diff --git a/client/ayon_core/hosts/aftereffects/api/pipeline.py b/client/ayon_core/hosts/aftereffects/api/pipeline.py
index 105fee64b9..2239040f09 100644
--- a/client/ayon_core/hosts/aftereffects/api/pipeline.py
+++ b/client/ayon_core/hosts/aftereffects/api/pipeline.py
@@ -8,14 +8,11 @@ from ayon_core.lib import Logger, register_event_callback
 from ayon_core.pipeline import (
     register_loader_plugin_path,
     register_creator_plugin_path,
+    register_workfile_build_plugin_path,
     AVALON_CONTAINER_ID,
     AVALON_INSTANCE_ID,
     AYON_INSTANCE_ID,
 )
-from ayon_core.hosts.aftereffects.api.workfile_template_builder import (
-    AEPlaceholderLoadPlugin,
-    AEPlaceholderCreatePlugin
-)
 from ayon_core.pipeline.load import any_outdated_containers
 import ayon_core.hosts.aftereffects
 
@@ -40,6 +37,7 @@ PLUGINS_DIR = os.path.join(HOST_DIR, "plugins")
 PUBLISH_PATH = os.path.join(PLUGINS_DIR, "publish")
 LOAD_PATH = os.path.join(PLUGINS_DIR, "load")
 CREATE_PATH = os.path.join(PLUGINS_DIR, "create")
+WORKFILE_BUILD_PATH = os.path.join(PLUGINS_DIR, "workfile_build")
 
 
 class AfterEffectsHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
@@ -76,6 +74,7 @@ class AfterEffectsHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
 
         register_loader_plugin_path(LOAD_PATH)
         register_creator_plugin_path(CREATE_PATH)
+        register_workfile_build_plugin_path(WORKFILE_BUILD_PATH)
 
         register_event_callback("application.launched", application_launch)
 
@@ -118,12 +117,6 @@ class AfterEffectsHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
         item["id"] = "publish_context"
         self.stub.imprint(item["id"], item)
 
-    def get_workfile_build_placeholder_plugins(self):
-        return [
-            AEPlaceholderLoadPlugin,
-            AEPlaceholderCreatePlugin
-        ]
-
     # created instances section
     def list_instances(self):
         """List all created instances from current workfile which
diff --git a/client/ayon_core/hosts/aftereffects/api/workfile_template_builder.py b/client/ayon_core/hosts/aftereffects/api/workfile_template_builder.py
index aa2f36e8aa..99d5bbb938 100644
--- a/client/ayon_core/hosts/aftereffects/api/workfile_template_builder.py
+++ b/client/ayon_core/hosts/aftereffects/api/workfile_template_builder.py
@@ -1,6 +1,7 @@
 import os.path
 import uuid
 import shutil
+from abc import abstractmethod
 
 from ayon_core.pipeline import registered_host
 from ayon_core.tools.workfile_template_build import (
@@ -9,13 +10,9 @@ from ayon_core.tools.workfile_template_build import (
 from ayon_core.pipeline.workfile.workfile_template_builder import (
     AbstractTemplateBuilder,
     PlaceholderPlugin,
-    LoadPlaceholderItem,
-    CreatePlaceholderItem,
-    PlaceholderLoadMixin,
-    PlaceholderCreateMixin
+    PlaceholderItem
 )
 from ayon_core.hosts.aftereffects.api import get_stub
-from ayon_core.hosts.aftereffects.api.lib import set_settings
 
 PLACEHOLDER_SET = "PLACEHOLDERS_SET"
 PLACEHOLDER_ID = "openpype.placeholder"
@@ -51,6 +48,10 @@ class AETemplateBuilder(AbstractTemplateBuilder):
 class AEPlaceholderPlugin(PlaceholderPlugin):
     """Contains generic methods for all PlaceholderPlugins."""
 
+    @abstractmethod
+    def _create_placeholder_item(self, item_data: dict) -> PlaceholderItem:
+        pass
+
     def collect_placeholders(self):
         """Collect info from file metadata about created placeholders.
 
@@ -63,17 +64,7 @@ class AEPlaceholderPlugin(PlaceholderPlugin):
             if item.get("plugin_identifier") != self.identifier:
                 continue
 
-            if isinstance(self, AEPlaceholderLoadPlugin):
-                item = LoadPlaceholderItem(item["uuid"],
-                                           item["data"],
-                                           self)
-            elif isinstance(self, AEPlaceholderCreatePlugin):
-                item = CreatePlaceholderItem(item["uuid"],
-                                             item["data"],
-                                             self)
-            else:
-                raise NotImplementedError(f"Not implemented for {type(self)}")
-
+            item = self._create_placeholder_item(item)
             output.append(item)
 
         return output
@@ -135,87 +126,6 @@ class AEPlaceholderPlugin(PlaceholderPlugin):
         stub.imprint(item_id, container_data)
 
 
-class AEPlaceholderCreatePlugin(AEPlaceholderPlugin, PlaceholderCreateMixin):
-    """Adds Create placeholder.
-
-    This adds composition and runs Create
-    """
-    identifier = "aftereffects.create"
-    label = "AfterEffects create"
-
-    def create_placeholder(self, placeholder_data):
-        stub = get_stub()
-        name = "CREATEPLACEHOLDER"
-        item_id = stub.add_item(name, "COMP")
-
-        self._imprint_item(item_id, name, placeholder_data, stub)
-
-    def populate_placeholder(self, placeholder):
-        """Replace 'placeholder' with publishable instance.
-
-        Renames prepared composition name, creates publishable instance, sets
-        frame/duration settings according to DB.
-        """
-        pre_create_data = {"use_selection": True}
-        item_id, item = self._get_item(placeholder)
-        get_stub().select_items([item_id])
-        self.populate_create_placeholder(placeholder, pre_create_data)
-
-        # apply settings for populated composition
-        item_id, metadata_item = self._get_item(placeholder)
-        set_settings(True, True, [item_id])
-
-    def get_placeholder_options(self, options=None):
-        return self.get_create_plugin_options(options)
-
-
-class AEPlaceholderLoadPlugin(AEPlaceholderPlugin, PlaceholderLoadMixin):
-    identifier = "aftereffects.load"
-    label = "AfterEffects load"
-
-    def create_placeholder(self, placeholder_data):
-        """Creates AE's Placeholder item in Project items list.
-
-         Sets dummy resolution/duration/fps settings, will be replaced when
-         populated.
-         """
-        stub = get_stub()
-        name = "LOADERPLACEHOLDER"
-        item_id = stub.add_placeholder(name, 1920, 1060, 25, 10)
-
-        self._imprint_item(item_id, name, placeholder_data, stub)
-
-    def populate_placeholder(self, placeholder):
-        """Use Openpype Loader from `placeholder` to create new FootageItems
-
-        New FootageItems are created, files are imported.
-        """
-        self.populate_load_placeholder(placeholder)
-        errors = placeholder.get_errors()
-        stub = get_stub()
-        if errors:
-            stub.print_msg("\n".join(errors))
-        else:
-            if not placeholder.data["keep_placeholder"]:
-                metadata = stub.get_metadata()
-                for item in metadata:
-                    if not item.get("is_placeholder"):
-                        continue
-                    scene_identifier = item.get("uuid")
-                    if (scene_identifier and
-                            scene_identifier == placeholder.scene_identifier):
-                        stub.delete_item(item["members"][0])
-                stub.remove_instance(placeholder.scene_identifier, metadata)
-
-    def get_placeholder_options(self, options=None):
-        return self.get_load_plugin_options(options)
-
-    def load_succeed(self, placeholder, container):
-        placeholder_item_id, _ = self._get_item(placeholder)
-        item_id = container.id
-        get_stub().add_item_instead_placeholder(placeholder_item_id, item_id)
-
-
 def build_workfile_template(*args, **kwargs):
     builder = AETemplateBuilder(registered_host())
     builder.build_template(*args, **kwargs)
diff --git a/client/ayon_core/hosts/aftereffects/plugins/workfile_build/create_placeholder.py b/client/ayon_core/hosts/aftereffects/plugins/workfile_build/create_placeholder.py
new file mode 100644
index 0000000000..c7927f176f
--- /dev/null
+++ b/client/ayon_core/hosts/aftereffects/plugins/workfile_build/create_placeholder.py
@@ -0,0 +1,49 @@
+from ayon_core.pipeline.workfile.workfile_template_builder import (
+    CreatePlaceholderItem,
+    PlaceholderCreateMixin
+)
+from ayon_core.hosts.aftereffects.api import get_stub
+from ayon_core.hosts.aftereffects.api.lib import set_settings
+import ayon_core.hosts.aftereffects.api.workfile_template_builder as wtb
+
+
+class AEPlaceholderCreatePlugin(wtb.AEPlaceholderPlugin,
+                                PlaceholderCreateMixin):
+    """Adds Create placeholder.
+
+    This adds composition and runs Create
+    """
+    identifier = "aftereffects.create"
+    label = "AfterEffects create"
+
+    def _create_placeholder_item(self, item_data) -> CreatePlaceholderItem:
+        return CreatePlaceholderItem(
+            scene_identifier=item_data["uuid"],
+            data=item_data["data"],
+            plugin=self
+        )
+
+    def create_placeholder(self, placeholder_data):
+        stub = get_stub()
+        name = "CREATEPLACEHOLDER"
+        item_id = stub.add_item(name, "COMP")
+
+        self._imprint_item(item_id, name, placeholder_data, stub)
+
+    def populate_placeholder(self, placeholder):
+        """Replace 'placeholder' with publishable instance.
+
+        Renames prepared composition name, creates publishable instance, sets
+        frame/duration settings according to DB.
+        """
+        pre_create_data = {"use_selection": True}
+        item_id, item = self._get_item(placeholder)
+        get_stub().select_items([item_id])
+        self.populate_create_placeholder(placeholder, pre_create_data)
+
+        # apply settings for populated composition
+        item_id, metadata_item = self._get_item(placeholder)
+        set_settings(True, True, [item_id])
+
+    def get_placeholder_options(self, options=None):
+        return self.get_create_plugin_options(options)
diff --git a/client/ayon_core/hosts/aftereffects/plugins/workfile_build/load_placeholder.py b/client/ayon_core/hosts/aftereffects/plugins/workfile_build/load_placeholder.py
new file mode 100644
index 0000000000..7f7e4f49ce
--- /dev/null
+++ b/client/ayon_core/hosts/aftereffects/plugins/workfile_build/load_placeholder.py
@@ -0,0 +1,60 @@
+from ayon_core.pipeline.workfile.workfile_template_builder import (
+    LoadPlaceholderItem,
+    PlaceholderLoadMixin
+)
+from ayon_core.hosts.aftereffects.api import get_stub
+import ayon_core.hosts.aftereffects.api.workfile_template_builder as wtb
+
+
+class AEPlaceholderLoadPlugin(wtb.AEPlaceholderPlugin, PlaceholderLoadMixin):
+    identifier = "aftereffects.load"
+    label = "AfterEffects load"
+
+    def _create_placeholder_item(self, item_data) -> LoadPlaceholderItem:
+        return LoadPlaceholderItem(
+            scene_identifier=item_data["uuid"],
+            data=item_data["data"],
+            plugin=self
+        )
+
+    def create_placeholder(self, placeholder_data):
+        """Creates AE's Placeholder item in Project items list.
+
+         Sets dummy resolution/duration/fps settings, will be replaced when
+         populated.
+         """
+        stub = get_stub()
+        name = "LOADERPLACEHOLDER"
+        item_id = stub.add_placeholder(name, 1920, 1060, 25, 10)
+
+        self._imprint_item(item_id, name, placeholder_data, stub)
+
+    def populate_placeholder(self, placeholder):
+        """Use Openpype Loader from `placeholder` to create new FootageItems
+
+        New FootageItems are created, files are imported.
+        """
+        self.populate_load_placeholder(placeholder)
+        errors = placeholder.get_errors()
+        stub = get_stub()
+        if errors:
+            stub.print_msg("\n".join(errors))
+        else:
+            if not placeholder.data["keep_placeholder"]:
+                metadata = stub.get_metadata()
+                for item in metadata:
+                    if not item.get("is_placeholder"):
+                        continue
+                    scene_identifier = item.get("uuid")
+                    if (scene_identifier and
+                            scene_identifier == placeholder.scene_identifier):
+                        stub.delete_item(item["members"][0])
+                stub.remove_instance(placeholder.scene_identifier, metadata)
+
+    def get_placeholder_options(self, options=None):
+        return self.get_load_plugin_options(options)
+
+    def load_succeed(self, placeholder, container):
+        placeholder_item_id, _ = self._get_item(placeholder)
+        item_id = container.id
+        get_stub().add_item_instead_placeholder(placeholder_item_id, item_id)
diff --git a/client/ayon_core/hosts/blender/plugins/publish/extract_abc.py b/client/ayon_core/hosts/blender/plugins/publish/extract_abc.py
index 094f88fd8c..6590be515c 100644
--- a/client/ayon_core/hosts/blender/plugins/publish/extract_abc.py
+++ b/client/ayon_core/hosts/blender/plugins/publish/extract_abc.py
@@ -2,6 +2,7 @@ import os
 
 import bpy
 
+from ayon_core.lib import BoolDef
 from ayon_core.pipeline import publish
 from ayon_core.hosts.blender.api import plugin
 
@@ -17,6 +18,8 @@ class ExtractABC(publish.Extractor, publish.OptionalPyblishPluginMixin):
         if not self.is_active(instance.data):
             return
 
+        attr_values = self.get_attr_values_from_data(instance.data)
+
         # Define extract output file path
         stagingdir = self.staging_dir(instance)
         folder_name = instance.data["folderEntity"]["name"]
@@ -46,7 +49,8 @@ class ExtractABC(publish.Extractor, publish.OptionalPyblishPluginMixin):
             bpy.ops.wm.alembic_export(
                 filepath=filepath,
                 selected=True,
-                flatten=False
+                flatten=False,
+                subdiv_schema=attr_values.get("subdiv_schema", False)
             )
 
         plugin.deselect_all()
@@ -65,6 +69,21 @@ class ExtractABC(publish.Extractor, publish.OptionalPyblishPluginMixin):
         self.log.debug("Extracted instance '%s' to: %s",
                        instance.name, representation)
 
+    @classmethod
+    def get_attribute_defs(cls):
+        return [
+            BoolDef(
+                "subdiv_schema",
+                label="Alembic Mesh Subdiv Schema",
+                tooltip="Export Meshes using Alembic's subdivision schema.\n"
+                        "Enabling this includes creases with the export but "
+                        "excludes the mesh's normals.\n"
+                        "Enabling this usually result in smaller file size "
+                        "due to lack of normals.",
+                default=False
+            )
+        ]
+
 
 class ExtractModelABC(ExtractABC):
     """Extract model as ABC."""
diff --git a/client/ayon_core/hosts/houdini/api/lib.py b/client/ayon_core/hosts/houdini/api/lib.py
index da1b21ad95..7ca8f7f8f0 100644
--- a/client/ayon_core/hosts/houdini/api/lib.py
+++ b/client/ayon_core/hosts/houdini/api/lib.py
@@ -811,6 +811,43 @@ def get_current_context_template_data_with_folder_attrs():
     return template_data
 
 
+def set_review_color_space(opengl_node, review_color_space="", log=None):
+    """Set ociocolorspace parameter for the given OpenGL node.
+
+    Set `ociocolorspace` parameter of the given OpenGl node
+    to to the given review_color_space value.
+    If review_color_space is empty, a default colorspace corresponding to
+    the display & view of the current Houdini session will be used.
+
+    Args:
+        opengl_node (hou.Node): ROP node to set its ociocolorspace parm.
+        review_color_space (str): Colorspace value for ociocolorspace parm.
+        log (logging.Logger): Logger to log to.
+    """
+
+    if log is None:
+        log = self.log
+
+    # Set Color Correction parameter to OpenColorIO
+    colorcorrect_parm = opengl_node.parm("colorcorrect")
+    if colorcorrect_parm.eval() != 2:
+        colorcorrect_parm.set(2)
+        log.debug(
+            "'Color Correction' parm on '{}' has been set to"
+            " 'OpenColorIO'".format(opengl_node.path())
+        )
+
+    opengl_node.setParms(
+        {"ociocolorspace": review_color_space}
+    )
+
+    log.debug(
+        "'OCIO Colorspace' parm on '{}' has been set to "
+        "the view color space '{}'"
+        .format(opengl_node, review_color_space)
+    )
+
+
 def get_context_var_changes():
     """get context var changes."""
 
diff --git a/client/ayon_core/hosts/houdini/hooks/set_default_display_and_view.py b/client/ayon_core/hosts/houdini/hooks/set_default_display_and_view.py
new file mode 100644
index 0000000000..7d41979600
--- /dev/null
+++ b/client/ayon_core/hosts/houdini/hooks/set_default_display_and_view.py
@@ -0,0 +1,64 @@
+from ayon_applications import PreLaunchHook, LaunchTypes
+
+
+class SetDefaultDisplayView(PreLaunchHook):
+    """Set default view and default display for houdini via OpenColorIO.
+
+    Houdini's defaultDisplay and defaultView are set by
+    setting 'OCIO_ACTIVE_DISPLAYS' and 'OCIO_ACTIVE_VIEWS'
+    environment variables respectively.
+
+    More info: https://www.sidefx.com/docs/houdini/io/ocio.html#set-up
+    """
+
+    app_groups = {"houdini"}
+    launch_types = {LaunchTypes.local}
+
+    def execute(self):
+
+        OCIO = self.launch_context.env.get("OCIO")
+
+        # This is a cheap way to skip this hook if either global color
+        # management or houdini color management was disabled because the
+        # OCIO var would be set by the global OCIOEnvHook
+        if not OCIO:
+            return
+
+        # workfile settings added in '0.2.13'
+        houdini_color_settings = \
+            self.data["project_settings"]["houdini"]["imageio"].get("workfile")
+
+        if not houdini_color_settings:
+            self.log.info("Hook 'SetDefaultDisplayView' requires Houdini "
+                           "addon version >= '0.2.13'")
+            return
+
+        if not houdini_color_settings["enabled"]:
+            self.log.info(
+                "Houdini workfile color management is disabled."
+            )
+            return
+
+        # 'OCIO_ACTIVE_DISPLAYS', 'OCIO_ACTIVE_VIEWS' are checked
+        # as Admins can add them in Ayon env vars or Ayon tools.
+
+        default_display = houdini_color_settings["default_display"]
+        if default_display:
+            # get 'OCIO_ACTIVE_DISPLAYS' value if exists.
+            self._set_context_env("OCIO_ACTIVE_DISPLAYS", default_display)
+
+        default_view = houdini_color_settings["default_view"]
+        if default_view:
+            # get 'OCIO_ACTIVE_VIEWS' value if exists.
+            self._set_context_env("OCIO_ACTIVE_VIEWS", default_view)
+
+    def _set_context_env(self, env_var, default_value):
+        env_value = self.launch_context.env.get(env_var, "")
+        new_value = ":".join(
+            key for key in [default_value, env_value] if key
+        )
+        self.log.info(
+            "Setting {} environment to: {}"
+            .format(env_var, new_value)
+        )
+        self.launch_context.env[env_var] = new_value
diff --git a/client/ayon_core/hosts/houdini/plugins/create/create_review.py b/client/ayon_core/hosts/houdini/plugins/create/create_review.py
index 18f7ce498d..f5e4d4ce64 100644
--- a/client/ayon_core/hosts/houdini/plugins/create/create_review.py
+++ b/client/ayon_core/hosts/houdini/plugins/create/create_review.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 """Creator plugin for creating openGL reviews."""
-from ayon_core.hosts.houdini.api import plugin
+from ayon_core.hosts.houdini.api import lib, plugin
 from ayon_core.lib import EnumDef, BoolDef, NumberDef
 
 import os
@@ -14,6 +14,16 @@ class CreateReview(plugin.HoudiniCreator):
     label = "Review"
     product_type = "review"
     icon = "video-camera"
+    review_color_space = ""
+
+    def apply_settings(self, project_settings):
+        super(CreateReview, self).apply_settings(project_settings)
+        # workfile settings added in '0.2.13'
+        color_settings = project_settings["houdini"]["imageio"].get(
+            "workfile", {}
+        )
+        if color_settings.get("enabled"):
+            self.review_color_space = color_settings.get("review_color_space")
 
     def create(self, product_name, instance_data, pre_create_data):
 
@@ -85,10 +95,20 @@ class CreateReview(plugin.HoudiniCreator):
 
         instance_node.setParms(parms)
 
-        # Set OCIO Colorspace to the default output colorspace
+        # Set OCIO Colorspace to the default colorspace
         #  if there's OCIO
         if os.getenv("OCIO"):
-            self.set_colorcorrect_to_default_view_space(instance_node)
+            # Fall to the default value if cls.review_color_space is empty.
+            if not self.review_color_space:
+                # cls.review_color_space is an empty string
+                #  when the imageio/workfile setting is disabled or
+                #  when the Review colorspace setting is empty.
+                from ayon_core.hosts.houdini.api.colorspace import get_default_display_view_colorspace  # noqa
+                self.review_color_space = get_default_display_view_colorspace()
+
+            lib.set_review_color_space(instance_node,
+                                       self.review_color_space,
+                                       self.log)
 
         to_lock = ["id", "productType"]
 
@@ -131,23 +151,3 @@ class CreateReview(plugin.HoudiniCreator):
                       minimum=0.0001,
                       decimals=3)
         ]
-
-    def set_colorcorrect_to_default_view_space(self,
-                                               instance_node):
-        """Set ociocolorspace to the default output space."""
-        from ayon_core.hosts.houdini.api.colorspace import get_default_display_view_colorspace  # noqa
-
-        # set Color Correction parameter to OpenColorIO
-        instance_node.setParms({"colorcorrect": 2})
-
-        # Get default view space for ociocolorspace parm.
-        default_view_space = get_default_display_view_colorspace()
-        instance_node.setParms(
-            {"ociocolorspace": default_view_space}
-        )
-
-        self.log.debug(
-            "'OCIO Colorspace' parm on '{}' has been set to "
-            "the default view color space '{}'"
-            .format(instance_node, default_view_space)
-        )
diff --git a/client/ayon_core/hosts/houdini/plugins/load/load_alembic.py b/client/ayon_core/hosts/houdini/plugins/load/load_alembic.py
index 1bb9043cd0..5f04781501 100644
--- a/client/ayon_core/hosts/houdini/plugins/load/load_alembic.py
+++ b/client/ayon_core/hosts/houdini/plugins/load/load_alembic.py
@@ -45,33 +45,11 @@ class AbcLoader(load.LoaderPlugin):
         alembic = container.createNode("alembic", node_name=node_name)
         alembic.setParms({"fileName": file_path})
 
-        # Add unpack node
-        unpack_name = "unpack_{}".format(name)
-        unpack = container.createNode("unpack", node_name=unpack_name)
-        unpack.setInput(0, alembic)
-        unpack.setParms({"transfer_attributes": "path"})
+        # Position nodes nicely
+        container.moveToGoodPosition()
+        container.layoutChildren()
 
-        # Add normal to points
-        # Order of menu ['point', 'vertex', 'prim', 'detail']
-        normal_name = "normal_{}".format(name)
-        normal_node = container.createNode("normal", node_name=normal_name)
-        normal_node.setParms({"type": 0})
-
-        normal_node.setInput(0, unpack)
-
-        null = container.createNode("null", node_name="OUT")
-        null.setInput(0, normal_node)
-
-        # Ensure display flag is on the Alembic input node and not on the OUT
-        # node to optimize "debug" displaying in the viewport.
-        alembic.setDisplayFlag(True)
-
-        # Set new position for unpack node else it gets cluttered
-        nodes = [container, alembic, unpack, normal_node, null]
-        for nr, node in enumerate(nodes):
-            node.setPosition([0, (0 - nr)])
-
-        self[:] = nodes
+        nodes = [container, alembic]
 
         return pipeline.containerise(
             node_name,
diff --git a/client/ayon_core/hosts/houdini/plugins/publish/extract_composite.py b/client/ayon_core/hosts/houdini/plugins/publish/extract_composite.py
index c6dfb4332d..0fab69ef4a 100644
--- a/client/ayon_core/hosts/houdini/plugins/publish/extract_composite.py
+++ b/client/ayon_core/hosts/houdini/plugins/publish/extract_composite.py
@@ -7,7 +7,8 @@ from ayon_core.hosts.houdini.api.lib import render_rop, splitext
 import hou
 
 
-class ExtractComposite(publish.Extractor):
+class ExtractComposite(publish.Extractor,
+                       publish.ColormanagedPyblishPluginMixin):
 
     order = pyblish.api.ExtractorOrder
     label = "Extract Composite (Image Sequence)"
@@ -45,8 +46,14 @@ class ExtractComposite(publish.Extractor):
             "frameEnd": instance.data["frameEndHandle"],
         }
 
-        from pprint import pformat
-
-        self.log.info(pformat(representation))
+        if ext.lower() == "exr":
+            # Inject colorspace with 'scene_linear' as that's the
+            # default Houdini working colorspace and all extracted
+            # OpenEXR images should be in that colorspace.
+            # https://www.sidefx.com/docs/houdini/render/linear.html#image-formats
+            self.set_representation_colorspace(
+                representation, instance.context,
+                colorspace="scene_linear"
+            )
 
         instance.data["representations"].append(representation)
diff --git a/client/ayon_core/hosts/houdini/plugins/publish/extract_opengl.py b/client/ayon_core/hosts/houdini/plugins/publish/extract_opengl.py
index fabdfd9a9d..57bb8b881a 100644
--- a/client/ayon_core/hosts/houdini/plugins/publish/extract_opengl.py
+++ b/client/ayon_core/hosts/houdini/plugins/publish/extract_opengl.py
@@ -8,7 +8,8 @@ from ayon_core.hosts.houdini.api.lib import render_rop
 import hou
 
 
-class ExtractOpenGL(publish.Extractor):
+class ExtractOpenGL(publish.Extractor,
+                    publish.ColormanagedPyblishPluginMixin):
 
     order = pyblish.api.ExtractorOrder - 0.01
     label = "Extract OpenGL"
@@ -46,6 +47,14 @@ class ExtractOpenGL(publish.Extractor):
             "camera_name": instance.data.get("review_camera")
         }
 
+        if ropnode.evalParm("colorcorrect") == 2:  # OpenColorIO enabled
+            colorspace = ropnode.evalParm("ociocolorspace")
+            # inject colorspace data
+            self.set_representation_colorspace(
+                representation, instance.context,
+                colorspace=colorspace
+            )
+
         if "representations" not in instance.data:
             instance.data["representations"] = []
         instance.data["representations"].append(representation)
diff --git a/client/ayon_core/hosts/houdini/plugins/publish/validate_cop_output_node.py b/client/ayon_core/hosts/houdini/plugins/publish/validate_cop_output_node.py
index fdf03d5cba..91bd36018a 100644
--- a/client/ayon_core/hosts/houdini/plugins/publish/validate_cop_output_node.py
+++ b/client/ayon_core/hosts/houdini/plugins/publish/validate_cop_output_node.py
@@ -1,7 +1,6 @@
 # -*- coding: utf-8 -*-
-import sys
+import hou
 import pyblish.api
-import six
 
 from ayon_core.pipeline import PublishValidationError
 
@@ -26,28 +25,21 @@ class ValidateCopOutputNode(pyblish.api.InstancePlugin):
         invalid = self.get_invalid(instance)
         if invalid:
             raise PublishValidationError(
-                ("Output node(s) `{}` are incorrect. "
-                 "See plug-in log for details.").format(invalid),
-                title=self.label
+                "Output node '{}' is incorrect. "
+                "See plug-in log for details.".format(invalid),
+                title=self.label,
+                description=(
+                    "### Invalid COP output node\n\n"
+                    "The output node path for the instance must be set to a "
+                    "valid COP node path.\n\nSee the log for more details."
+                )
             )
 
     @classmethod
     def get_invalid(cls, instance):
+        output_node = instance.data.get("output_node")
 
-        import hou
-
-        try:
-            output_node = instance.data["output_node"]
-        except KeyError:
-            six.reraise(
-                PublishValidationError,
-                PublishValidationError(
-                    "Can't determine COP output node.",
-                    title=cls.__name__),
-                sys.exc_info()[2]
-            )
-
-        if output_node is None:
+        if not output_node:
             node = hou.node(instance.data.get("instance_node"))
             cls.log.error(
                 "COP Output node in '%s' does not exist. "
@@ -61,8 +53,8 @@ class ValidateCopOutputNode(pyblish.api.InstancePlugin):
             cls.log.error(
                 "Output node %s is not a COP node. "
                 "COP Path must point to a COP node, "
-                "instead found category type: %s"
-                % (output_node.path(), output_node.type().category().name())
+                "instead found category type: %s",
+                output_node.path(), output_node.type().category().name()
             )
             return [output_node.path()]
 
@@ -70,9 +62,7 @@ class ValidateCopOutputNode(pyblish.api.InstancePlugin):
         # is Cop2 to avoid potential edge case scenarios even though
         # the isinstance check above should be stricter than this category
         if output_node.type().category().name() != "Cop2":
-            raise PublishValidationError(
-                (
-                    "Output node {} is not of category Cop2."
-                    " This is a bug..."
-                ).format(output_node.path()),
-                title=cls.label)
+            cls.log.error(
+                "Output node %s is not of category Cop2.", output_node.path()
+            )
+            return [output_node.path()]
diff --git a/client/ayon_core/hosts/houdini/plugins/publish/validate_review_colorspace.py b/client/ayon_core/hosts/houdini/plugins/publish/validate_review_colorspace.py
index 031138e21d..e7f528ba57 100644
--- a/client/ayon_core/hosts/houdini/plugins/publish/validate_review_colorspace.py
+++ b/client/ayon_core/hosts/houdini/plugins/publish/validate_review_colorspace.py
@@ -4,15 +4,19 @@ from ayon_core.pipeline import (
     PublishValidationError,
     OptionalPyblishPluginMixin
 )
-from ayon_core.pipeline.publish import RepairAction
+from ayon_core.pipeline.publish import (
+    RepairAction,
+    get_plugin_settings,
+    apply_plugin_settings_automatically
+)
 from ayon_core.hosts.houdini.api.action import SelectROPAction
 
 import os
 import hou
 
 
-class SetDefaultViewSpaceAction(RepairAction):
-    label = "Set default view colorspace"
+class ResetViewSpaceAction(RepairAction):
+    label = "Reset OCIO colorspace parm"
     icon = "mdi.monitor"
 
 
@@ -27,9 +31,28 @@ class ValidateReviewColorspace(pyblish.api.InstancePlugin,
     families = ["review"]
     hosts = ["houdini"]
     label = "Validate Review Colorspace"
-    actions = [SetDefaultViewSpaceAction, SelectROPAction]
+    actions = [ResetViewSpaceAction, SelectROPAction]
 
     optional = True
+    review_color_space = ""
+
+    @classmethod
+    def apply_settings(cls, project_settings):
+        # Preserve automatic settings applying logic
+        settings = get_plugin_settings(plugin=cls,
+                                       project_settings=project_settings,
+                                       log=cls.log,
+                                       category="houdini")
+        apply_plugin_settings_automatically(cls, settings, logger=cls.log)
+
+        # workfile settings added in '0.2.13'
+        color_settings = project_settings["houdini"]["imageio"].get(
+            "workfile", {}
+        )
+        # Add review color settings
+        if color_settings.get("enabled"):
+            cls.review_color_space = color_settings.get("review_color_space")
+
 
     def process(self, instance):
 
@@ -52,39 +75,54 @@ class ValidateReviewColorspace(pyblish.api.InstancePlugin,
                 " 'OpenColorIO'".format(rop_node.path())
             )
 
-        if rop_node.evalParm("ociocolorspace") not in \
-                hou.Color.ocio_spaces():
-
+        current_color_space = rop_node.evalParm("ociocolorspace")
+        if current_color_space not in hou.Color.ocio_spaces():
             raise PublishValidationError(
                 "Invalid value: Colorspace name doesn't exist.\n"
                 "Check 'OCIO Colorspace' parameter on '{}' ROP"
                 .format(rop_node.path())
             )
 
-    @classmethod
-    def repair(cls, instance):
-        """Set Default View Space Action.
+        # if houdini/imageio/workfile is enabled and
+        #  Review colorspace setting is empty then this check should
+        #  actually check if the current_color_space setting equals
+        #  the default colorspace value.
+        # However, it will make the black cmd screen show up more often
+        #   which is very annoying.
+        if self.review_color_space and \
+                self.review_color_space != current_color_space:
 
-        It is a helper action more than a repair action,
-        used to set colorspace on opengl node to the default view.
-        """
-        from ayon_core.hosts.houdini.api.colorspace import get_default_display_view_colorspace  # noqa
-
-        rop_node = hou.node(instance.data["instance_node"])
-
-        if rop_node.evalParm("colorcorrect") != 2:
-            rop_node.setParms({"colorcorrect": 2})
-            cls.log.debug(
-                "'Color Correction' parm on '{}' has been set to"
-                " 'OpenColorIO'".format(rop_node.path())
+            raise PublishValidationError(
+                "Invalid value: Colorspace name doesn't match"
+                "the Colorspace specified in settings."
             )
 
-        # Get default view colorspace name
-        default_view_space = get_default_display_view_colorspace()
+    @classmethod
+    def repair(cls, instance):
+        """Reset view colorspace.
 
-        rop_node.setParms({"ociocolorspace": default_view_space})
-        cls.log.info(
-            "'OCIO Colorspace' parm on '{}' has been set to "
-            "the default view color space '{}'"
-            .format(rop_node, default_view_space)
-        )
+        It is used to set colorspace on opengl node.
+
+        It uses the colorspace value specified in the Houdini addon settings.
+        If the value in the Houdini addon settings is empty,
+            it will fall to the default colorspace.
+
+        Note:
+            This repair action assumes that OCIO is enabled.
+            As if OCIO is disabled the whole validation is skipped
+            and this repair action won't show up.
+        """
+        from ayon_core.hosts.houdini.api.lib import set_review_color_space
+
+        # Fall to the default value if cls.review_color_space is empty.
+        if not cls.review_color_space:
+            # cls.review_color_space is an empty string
+            #  when the imageio/workfile setting is disabled or
+            #  when the Review colorspace setting is empty.
+            from ayon_core.hosts.houdini.api.colorspace import get_default_display_view_colorspace  # noqa
+            cls.review_color_space = get_default_display_view_colorspace()
+
+        rop_node = hou.node(instance.data["instance_node"])
+        set_review_color_space(rop_node,
+                               cls.review_color_space,
+                               cls.log)
diff --git a/client/ayon_core/hosts/max/api/lib.py b/client/ayon_core/hosts/max/api/lib.py
index 48bb15f538..d9a3af3336 100644
--- a/client/ayon_core/hosts/max/api/lib.py
+++ b/client/ayon_core/hosts/max/api/lib.py
@@ -8,10 +8,15 @@ from typing import Any, Dict, Union
 import six
 import ayon_api
 
-from ayon_core.pipeline import get_current_project_name, colorspace
+from ayon_core.pipeline import (
+    get_current_project_name,
+    get_current_folder_path,
+    get_current_task_name,
+    colorspace
+)
 from ayon_core.settings import get_project_settings
 from ayon_core.pipeline.context_tools import (
-    get_current_folder_entity,
+    get_current_task_entity
 )
 from ayon_core.style import load_stylesheet
 from pymxs import runtime as rt
@@ -221,41 +226,30 @@ def reset_scene_resolution():
     scene resolution can be overwritten by a folder if the folder.attrib
     contains any information regarding scene resolution.
     """
-
-    folder_entity = get_current_folder_entity(
-        fields={"attrib.resolutionWidth", "attrib.resolutionHeight"}
-    )
-    folder_attributes = folder_entity["attrib"]
-    width = int(folder_attributes["resolutionWidth"])
-    height = int(folder_attributes["resolutionHeight"])
+    task_attributes = get_current_task_entity(fields={"attrib"})["attrib"]
+    width = int(task_attributes["resolutionWidth"])
+    height = int(task_attributes["resolutionHeight"])
 
     set_scene_resolution(width, height)
 
 
-def get_frame_range(folder_entiy=None) -> Union[Dict[str, Any], None]:
-    """Get the current folder frame range and handles.
+def get_frame_range(task_entity=None) -> Union[Dict[str, Any], None]:
+    """Get the current task frame range and handles
 
     Args:
-        folder_entiy (dict): Folder eneity.
+        task_entity (dict): Task Entity.
 
     Returns:
         dict: with frame start, frame end, handle start, handle end.
     """
     # Set frame start/end
-    if folder_entiy is None:
-        folder_entiy = get_current_folder_entity()
-
-    folder_attributes = folder_entiy["attrib"]
-    frame_start = folder_attributes.get("frameStart")
-    frame_end = folder_attributes.get("frameEnd")
-
-    if frame_start is None or frame_end is None:
-        return {}
-
-    frame_start = int(frame_start)
-    frame_end = int(frame_end)
-    handle_start = int(folder_attributes.get("handleStart", 0))
-    handle_end = int(folder_attributes.get("handleEnd", 0))
+    if task_entity is None:
+        task_entity = get_current_task_entity(fields={"attrib"})
+    task_attributes = task_entity["attrib"]
+    frame_start = int(task_attributes["frameStart"])
+    frame_end = int(task_attributes["frameEnd"])
+    handle_start = int(task_attributes["handleStart"])
+    handle_end = int(task_attributes["handleEnd"])
     frame_start_handle = frame_start - handle_start
     frame_end_handle = frame_end + handle_end
 
@@ -281,9 +275,9 @@ def reset_frame_range(fps: bool = True):
             scene frame rate in frames-per-second.
     """
     if fps:
-        project_name = get_current_project_name()
-        project_entity = ayon_api.get_project(project_name)
-        fps_number = float(project_entity["attrib"].get("fps"))
+        task_entity = get_current_task_entity()
+        task_attributes = task_entity["attrib"]
+        fps_number = float(task_attributes["fps"])
         rt.frameRate = fps_number
     frame_range = get_frame_range()
 
@@ -502,9 +496,9 @@ def object_transform_set(container_children):
     """
     transform_set = {}
     for node in container_children:
-        name = f"{node.name}.transform"
+        name = f"{node}.transform"
         transform_set[name] = node.pos
-        name = f"{node.name}.scale"
+        name = f"{node}.scale"
         transform_set[name] = node.scale
     return transform_set
 
@@ -525,6 +519,36 @@ def get_plugins() -> list:
     return plugin_info_list
 
 
+def update_modifier_node_names(event, node):
+    """Update the name of the nodes after renaming
+
+    Args:
+        event (pymxs.MXSWrapperBase): Event Name (
+            Mandatory argument for rt.NodeEventCallback)
+        node (list): Event Number (
+            Mandatory argument for rt.NodeEventCallback)
+
+    """
+    containers = [
+        obj
+        for obj in rt.Objects
+        if (
+            rt.ClassOf(obj) == rt.Container
+            and rt.getUserProp(obj, "id") == "pyblish.avalon.instance"
+            and rt.getUserProp(obj, "productType") not in {
+                "workfile", "tyflow"
+            }
+        )
+    ]
+    if not containers:
+        return
+    for container in containers:
+        ayon_data = container.modifiers[0].openPypeData
+        updated_node_names = [str(node.node) for node
+                              in ayon_data.all_handles]
+        rt.setProperty(ayon_data, "sel_list", updated_node_names)
+
+
 @contextlib.contextmanager
 def render_resolution(width, height):
     """Set render resolution option during context
diff --git a/client/ayon_core/hosts/max/api/pipeline.py b/client/ayon_core/hosts/max/api/pipeline.py
index 675f36c24f..dc13f47795 100644
--- a/client/ayon_core/hosts/max/api/pipeline.py
+++ b/client/ayon_core/hosts/max/api/pipeline.py
@@ -63,6 +63,8 @@ class MaxHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
 
         rt.callbacks.addScript(rt.Name('postWorkspaceChange'),
                                self._deferred_menu_creation)
+        rt.NodeEventCallback(
+            nameChanged=lib.update_modifier_node_names)
 
     def workfile_has_unsaved_changes(self):
         return rt.getSaveRequired()
diff --git a/client/ayon_core/hosts/max/plugins/load/load_max_scene.py b/client/ayon_core/hosts/max/plugins/load/load_max_scene.py
index 4f982dd5ba..97b8c6cd52 100644
--- a/client/ayon_core/hosts/max/plugins/load/load_max_scene.py
+++ b/client/ayon_core/hosts/max/plugins/load/load_max_scene.py
@@ -117,7 +117,7 @@ class MaxSceneLoader(load.LoaderPlugin):
         )
         for max_obj, obj_name in zip(max_objects, max_object_names):
             max_obj.name = f"{namespace}:{obj_name}"
-            max_container.append(rt.getNodeByName(max_obj.name))
+            max_container.append(max_obj)
         return containerise(
             name, max_container, context,
             namespace, loader=self.__class__.__name__)
@@ -158,11 +158,11 @@ class MaxSceneLoader(load.LoaderPlugin):
                                      current_max_object_names):
             max_obj.name = f"{namespace}:{obj_name}"
             max_objects.append(max_obj)
-            max_transform = f"{max_obj.name}.transform"
+            max_transform = f"{max_obj}.transform"
             if max_transform in transform_data.keys():
                 max_obj.pos = transform_data[max_transform] or 0
                 max_obj.scale = transform_data[
-                    f"{max_obj.name}.scale"] or 0
+                    f"{max_obj}.scale"] or 0
 
         update_custom_attribute_data(node, max_objects)
         lib.imprint(container["instance_node"], {
diff --git a/client/ayon_core/hosts/max/plugins/publish/extract_alembic.py b/client/ayon_core/hosts/max/plugins/publish/extract_alembic.py
index 67b5174200..67cec23ecc 100644
--- a/client/ayon_core/hosts/max/plugins/publish/extract_alembic.py
+++ b/client/ayon_core/hosts/max/plugins/publish/extract_alembic.py
@@ -53,6 +53,7 @@ class ExtractAlembic(publish.Extractor,
     hosts = ["max"]
     families = ["pointcache"]
     optional = True
+    active = True
 
     def process(self, instance):
         if not self.is_active(instance.data):
@@ -102,24 +103,27 @@ class ExtractAlembic(publish.Extractor,
 
     @classmethod
     def get_attribute_defs(cls):
-        return [
+        defs = super(ExtractAlembic, cls).get_attribute_defs()
+        defs.extend([
             BoolDef("custom_attrs",
                     label="Custom Attributes",
                     default=False),
-        ]
+        ])
+        return defs
 
 
 class ExtractCameraAlembic(ExtractAlembic):
     """Extract Camera with AlembicExport."""
-
     label = "Extract Alembic Camera"
     families = ["camera"]
+    optional = True
 
 
-class ExtractModel(ExtractAlembic):
+class ExtractModelAlembic(ExtractAlembic):
     """Extract Geometry in Alembic Format"""
     label = "Extract Geometry (Alembic)"
     families = ["model"]
+    optional = True
 
     def _set_abc_attributes(self, instance):
         attr_values = self.get_attr_values_from_data(instance.data)
diff --git a/client/ayon_core/hosts/max/plugins/publish/validate_frame_range.py b/client/ayon_core/hosts/max/plugins/publish/validate_frame_range.py
index 2f4ec5f86c..11b55232d5 100644
--- a/client/ayon_core/hosts/max/plugins/publish/validate_frame_range.py
+++ b/client/ayon_core/hosts/max/plugins/publish/validate_frame_range.py
@@ -42,7 +42,7 @@ class ValidateFrameRange(pyblish.api.InstancePlugin,
             return
 
         frame_range = get_frame_range(
-            instance.data["folderEntity"])
+            instance.data["taskEntity"])
 
         inst_frame_start = instance.data.get("frameStartHandle")
         inst_frame_end = instance.data.get("frameEndHandle")
diff --git a/client/ayon_core/hosts/max/plugins/publish/validate_instance_in_context.py b/client/ayon_core/hosts/max/plugins/publish/validate_instance_in_context.py
index cecfd5fd12..5107665235 100644
--- a/client/ayon_core/hosts/max/plugins/publish/validate_instance_in_context.py
+++ b/client/ayon_core/hosts/max/plugins/publish/validate_instance_in_context.py
@@ -38,7 +38,7 @@ class ValidateInstanceInContext(pyblish.api.InstancePlugin,
             context_label = "{} > {}".format(*context)
             instance_label = "{} > {}".format(folderPath, task)
             message = (
-                "Instance '{}' publishes to different folder or task "
+                "Instance '{}' publishes to different context(folder or task) "
                 "than current context: {}. Current context: {}".format(
                     instance.name, instance_label, context_label
                 )
@@ -46,7 +46,7 @@ class ValidateInstanceInContext(pyblish.api.InstancePlugin,
             raise PublishValidationError(
                 message=message,
                 description=(
-                    "## Publishing to a different context folder or task\n"
+                    "## Publishing to a different context data(folder or task)\n"
                     "There are publish instances present which are publishing "
                     "into a different folder path or task than your current context.\n\n"
                     "Usually this is not what you want but there can be cases "
diff --git a/client/ayon_core/hosts/max/plugins/publish/validate_resolution_setting.py b/client/ayon_core/hosts/max/plugins/publish/validate_resolution_setting.py
index f499f851f1..5f6cd0a21d 100644
--- a/client/ayon_core/hosts/max/plugins/publish/validate_resolution_setting.py
+++ b/client/ayon_core/hosts/max/plugins/publish/validate_resolution_setting.py
@@ -7,7 +7,10 @@ from ayon_core.pipeline.publish import (
     RepairAction,
     PublishValidationError
 )
-from ayon_core.hosts.max.api.lib import reset_scene_resolution
+from ayon_core.hosts.max.api.lib import (
+    reset_scene_resolution,
+    imprint
+)
 
 
 class ValidateResolutionSetting(pyblish.api.InstancePlugin,
@@ -25,8 +28,10 @@ class ValidateResolutionSetting(pyblish.api.InstancePlugin,
         if not self.is_active(instance.data):
             return
         width, height = self.get_folder_resolution(instance)
-        current_width = rt.renderWidth
-        current_height = rt.renderHeight
+        current_width, current_height = (
+            self.get_current_resolution(instance)
+        )
+
         if current_width != width and current_height != height:
             raise PublishValidationError("Resolution Setting "
                                          "not matching resolution "
@@ -41,12 +46,16 @@ class ValidateResolutionSetting(pyblish.api.InstancePlugin,
                                          "not matching resolution set "
                                          "on asset or shot.")
 
-    def get_folder_resolution(self, instance):
-        folder_entity = instance.data["folderEntity"]
-        if folder_entity:
-            folder_attributes = folder_entity["attrib"]
-            width = folder_attributes["resolutionWidth"]
-            height = folder_attributes["resolutionHeight"]
+    def get_current_resolution(self, instance):
+        return rt.renderWidth, rt.renderHeight
+
+    @classmethod
+    def get_folder_resolution(cls, instance):
+        task_entity = instance.data.get("taskEntity")
+        if task_entity:
+            task_attributes = task_entity["attrib"]
+            width = task_attributes["resolutionWidth"]
+            height = task_attributes["resolutionHeight"]
             return int(width), int(height)
 
         # Defaults if not found in folder entity
@@ -55,3 +64,29 @@ class ValidateResolutionSetting(pyblish.api.InstancePlugin,
     @classmethod
     def repair(cls, instance):
         reset_scene_resolution()
+
+
+class ValidateReviewResolutionSetting(ValidateResolutionSetting):
+    families = ["review"]
+    optional = True
+    actions = [RepairAction]
+
+    def get_current_resolution(self, instance):
+        current_width = instance.data["review_width"]
+        current_height = instance.data["review_height"]
+        return current_width, current_height
+
+    @classmethod
+    def repair(cls, instance):
+        context_width, context_height = (
+            cls.get_folder_resolution(instance)
+        )
+        creator_attrs = instance.data["creator_attributes"]
+        creator_attrs["review_width"] = context_width
+        creator_attrs["review_height"] = context_height
+        creator_attrs_data = {
+            "creator_attributes": creator_attrs
+        }
+        # update the width and height of review
+        # data in creator_attributes
+        imprint(instance.data["instance_node"], creator_attrs_data)
diff --git a/client/ayon_core/hosts/maya/api/lib_renderproducts.py b/client/ayon_core/hosts/maya/api/lib_renderproducts.py
index 832d1c21c2..52c282c6de 100644
--- a/client/ayon_core/hosts/maya/api/lib_renderproducts.py
+++ b/client/ayon_core/hosts/maya/api/lib_renderproducts.py
@@ -720,7 +720,8 @@ class RenderProductsArnold(ARenderProducts):
 
         # AOVs > Legacy > Maya Render View > Mode
         aovs_enabled = bool(
-            self._get_attr("defaultArnoldRenderOptions.aovMode")
+            self._get_attr(
+                "defaultArnoldRenderOptions.aovMode", as_string=False)
         )
         if not aovs_enabled:
             return beauty_products
diff --git a/client/ayon_core/hosts/maya/api/pipeline.py b/client/ayon_core/hosts/maya/api/pipeline.py
index 864a0c1599..74d73e5f95 100644
--- a/client/ayon_core/hosts/maya/api/pipeline.py
+++ b/client/ayon_core/hosts/maya/api/pipeline.py
@@ -30,9 +30,11 @@ from ayon_core.pipeline import (
     register_loader_plugin_path,
     register_inventory_action_path,
     register_creator_plugin_path,
+    register_workfile_build_plugin_path,
     deregister_loader_plugin_path,
     deregister_inventory_action_path,
     deregister_creator_plugin_path,
+    deregister_workfile_build_plugin_path,
     AYON_CONTAINER_ID,
     AVALON_CONTAINER_ID,
 )
@@ -47,7 +49,6 @@ from ayon_core.hosts.maya import MAYA_ROOT_DIR
 from ayon_core.hosts.maya.lib import create_workspace_mel
 
 from . import menu, lib
-from .workfile_template_builder import MayaPlaceholderLoadPlugin
 from .workio import (
     open_file,
     save_file,
@@ -64,6 +65,7 @@ PUBLISH_PATH = os.path.join(PLUGINS_DIR, "publish")
 LOAD_PATH = os.path.join(PLUGINS_DIR, "load")
 CREATE_PATH = os.path.join(PLUGINS_DIR, "create")
 INVENTORY_PATH = os.path.join(PLUGINS_DIR, "inventory")
+WORKFILE_BUILD_PATH = os.path.join(PLUGINS_DIR, "workfile_build")
 
 AVALON_CONTAINERS = ":AVALON_CONTAINERS"
 
@@ -93,7 +95,7 @@ class MayaHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
         register_loader_plugin_path(LOAD_PATH)
         register_creator_plugin_path(CREATE_PATH)
         register_inventory_action_path(INVENTORY_PATH)
-        self.log.info(PUBLISH_PATH)
+        register_workfile_build_plugin_path(WORKFILE_BUILD_PATH)
 
         self.log.info("Installing callbacks ... ")
         register_event_callback("init", on_init)
@@ -148,11 +150,6 @@ class MayaHost(HostBase, IWorkfileHost, ILoadHost, IPublishHost):
     def get_containers(self):
         return ls()
 
-    def get_workfile_build_placeholder_plugins(self):
-        return [
-            MayaPlaceholderLoadPlugin
-        ]
-
     @contextlib.contextmanager
     def maintained_selection(self):
         with lib.maintained_selection():
@@ -338,6 +335,7 @@ def uninstall():
     deregister_loader_plugin_path(LOAD_PATH)
     deregister_creator_plugin_path(CREATE_PATH)
     deregister_inventory_action_path(INVENTORY_PATH)
+    deregister_workfile_build_plugin_path(WORKFILE_BUILD_PATH)
 
     menu.uninstall()
 
diff --git a/client/ayon_core/hosts/maya/api/render_setup_tools.py b/client/ayon_core/hosts/maya/api/render_setup_tools.py
index a5e04de184..9b00b53eee 100644
--- a/client/ayon_core/hosts/maya/api/render_setup_tools.py
+++ b/client/ayon_core/hosts/maya/api/render_setup_tools.py
@@ -19,7 +19,7 @@ from .lib import pairwise
 
 
 @contextlib.contextmanager
-def _allow_export_from_render_setup_layer():
+def allow_export_from_render_setup_layer():
     """Context manager to override Maya settings to allow RS layer export"""
     try:
 
@@ -102,7 +102,7 @@ def export_in_rs_layer(path, nodes, export=None):
         cmds.disconnectAttr(src, dest)
 
     # Export Selected
-    with _allow_export_from_render_setup_layer():
+    with allow_export_from_render_setup_layer():
         cmds.select(nodes, noExpand=True)
         if export:
             export()
diff --git a/client/ayon_core/hosts/maya/api/workfile_template_builder.py b/client/ayon_core/hosts/maya/api/workfile_template_builder.py
index 75386d7e64..cfd416b708 100644
--- a/client/ayon_core/hosts/maya/api/workfile_template_builder.py
+++ b/client/ayon_core/hosts/maya/api/workfile_template_builder.py
@@ -1,5 +1,3 @@
-import json
-
 from maya import cmds
 
 from ayon_core.pipeline import (
@@ -10,16 +8,13 @@ from ayon_core.pipeline import (
 )
 from ayon_core.pipeline.workfile.workfile_template_builder import (
     TemplateAlreadyImported,
-    AbstractTemplateBuilder,
-    PlaceholderPlugin,
-    LoadPlaceholderItem,
-    PlaceholderLoadMixin,
+    AbstractTemplateBuilder
 )
 from ayon_core.tools.workfile_template_build import (
     WorkfileBuildPlaceholderDialog,
 )
 
-from .lib import read, imprint, get_reference_node, get_main_window
+from .lib import get_main_window
 
 PLACEHOLDER_SET = "PLACEHOLDERS_SET"
 
@@ -91,255 +86,6 @@ class MayaTemplateBuilder(AbstractTemplateBuilder):
         return True
 
 
-class MayaPlaceholderLoadPlugin(PlaceholderPlugin, PlaceholderLoadMixin):
-    identifier = "maya.load"
-    label = "Maya load"
-
-    def _collect_scene_placeholders(self):
-        # Cache placeholder data to shared data
-        placeholder_nodes = self.builder.get_shared_populate_data(
-            "placeholder_nodes"
-        )
-        if placeholder_nodes is None:
-            attributes = cmds.ls("*.plugin_identifier", long=True)
-            placeholder_nodes = {}
-            for attribute in attributes:
-                node_name = attribute.rpartition(".")[0]
-                placeholder_nodes[node_name] = (
-                    self._parse_placeholder_node_data(node_name)
-                )
-
-            self.builder.set_shared_populate_data(
-                "placeholder_nodes", placeholder_nodes
-            )
-        return placeholder_nodes
-
-    def _parse_placeholder_node_data(self, node_name):
-        placeholder_data = read(node_name)
-        parent_name = (
-            cmds.getAttr(node_name + ".parent", asString=True)
-            or node_name.rpartition("|")[0]
-            or ""
-        )
-        if parent_name:
-            siblings = cmds.listRelatives(parent_name, children=True)
-        else:
-            siblings = cmds.ls(assemblies=True)
-        node_shortname = node_name.rpartition("|")[2]
-        current_index = cmds.getAttr(node_name + ".index", asString=True)
-        if current_index < 0:
-            current_index = siblings.index(node_shortname)
-
-        placeholder_data.update({
-            "parent": parent_name,
-            "index": current_index
-        })
-        return placeholder_data
-
-    def _create_placeholder_name(self, placeholder_data):
-        placeholder_name_parts = placeholder_data["builder_type"].split("_")
-
-        pos = 1
-        placeholder_product_type = placeholder_data.get("product_type")
-        if placeholder_product_type is None:
-            placeholder_product_type = placeholder_data.get("family")
-
-        if placeholder_product_type:
-            placeholder_name_parts.insert(pos, placeholder_product_type)
-            pos += 1
-
-        # add loader arguments if any
-        loader_args = placeholder_data["loader_args"]
-        if loader_args:
-            loader_args = json.loads(loader_args.replace('\'', '\"'))
-            values = [v for v in loader_args.values()]
-            for value in values:
-                placeholder_name_parts.insert(pos, value)
-                pos += 1
-
-        placeholder_name = "_".join(placeholder_name_parts)
-
-        return placeholder_name.capitalize()
-
-    def _get_loaded_repre_ids(self):
-        loaded_representation_ids = self.builder.get_shared_populate_data(
-            "loaded_representation_ids"
-        )
-        if loaded_representation_ids is None:
-            try:
-                containers = cmds.sets("AVALON_CONTAINERS", q=True)
-            except ValueError:
-                containers = []
-
-            loaded_representation_ids = {
-                cmds.getAttr(container + ".representation")
-                for container in containers
-            }
-            self.builder.set_shared_populate_data(
-                "loaded_representation_ids", loaded_representation_ids
-            )
-        return loaded_representation_ids
-
-    def create_placeholder(self, placeholder_data):
-        selection = cmds.ls(selection=True)
-        if len(selection) > 1:
-            raise ValueError("More then one item are selected")
-
-        parent = selection[0] if selection else None
-
-        placeholder_data["plugin_identifier"] = self.identifier
-
-        placeholder_name = self._create_placeholder_name(placeholder_data)
-
-        placeholder = cmds.spaceLocator(name=placeholder_name)[0]
-        if parent:
-            placeholder = cmds.parent(placeholder, selection[0])[0]
-
-        imprint(placeholder, placeholder_data)
-
-        # Add helper attributes to keep placeholder info
-        cmds.addAttr(
-            placeholder,
-            longName="parent",
-            hidden=True,
-            dataType="string"
-        )
-        cmds.addAttr(
-            placeholder,
-            longName="index",
-            hidden=True,
-            attributeType="short",
-            defaultValue=-1
-        )
-
-        cmds.setAttr(placeholder + ".parent", "", type="string")
-
-    def update_placeholder(self, placeholder_item, placeholder_data):
-        node_name = placeholder_item.scene_identifier
-        new_values = {}
-        for key, value in placeholder_data.items():
-            placeholder_value = placeholder_item.data.get(key)
-            if value != placeholder_value:
-                new_values[key] = value
-                placeholder_item.data[key] = value
-
-        for key in new_values.keys():
-            cmds.deleteAttr(node_name + "." + key)
-
-        imprint(node_name, new_values)
-
-    def collect_placeholders(self):
-        output = []
-        scene_placeholders = self._collect_scene_placeholders()
-        for node_name, placeholder_data in scene_placeholders.items():
-            if placeholder_data.get("plugin_identifier") != self.identifier:
-                continue
-
-            # TODO do data validations and maybe upgrades if they are invalid
-            output.append(
-                LoadPlaceholderItem(node_name, placeholder_data, self)
-            )
-
-        return output
-
-    def populate_placeholder(self, placeholder):
-        self.populate_load_placeholder(placeholder)
-
-    def repopulate_placeholder(self, placeholder):
-        repre_ids = self._get_loaded_repre_ids()
-        self.populate_load_placeholder(placeholder, repre_ids)
-
-    def get_placeholder_options(self, options=None):
-        return self.get_load_plugin_options(options)
-
-    def post_placeholder_process(self, placeholder, failed):
-        """Cleanup placeholder after load of its corresponding representations.
-
-        Args:
-            placeholder (PlaceholderItem): Item which was just used to load
-                representation.
-            failed (bool): Loading of representation failed.
-        """
-        # Hide placeholder and add them to placeholder set
-        node = placeholder.scene_identifier
-
-        cmds.sets(node, addElement=PLACEHOLDER_SET)
-        cmds.hide(node)
-        cmds.setAttr(node + ".hiddenInOutliner", True)
-
-    def delete_placeholder(self, placeholder):
-        """Remove placeholder if building was successful"""
-        cmds.delete(placeholder.scene_identifier)
-
-    def load_succeed(self, placeholder, container):
-        self._parent_in_hierarchy(placeholder, container)
-
-    def _parent_in_hierarchy(self, placeholder, container):
-        """Parent loaded container to placeholder's parent.
-
-        ie : Set loaded content as placeholder's sibling
-
-        Args:
-            container (str): Placeholder loaded containers
-        """
-
-        if not container:
-            return
-
-        roots = cmds.sets(container, q=True) or []
-        ref_node = None
-        try:
-            ref_node = get_reference_node(roots)
-        except AssertionError as e:
-            self.log.info(e.args[0])
-
-        nodes_to_parent = []
-        for root in roots:
-            if ref_node:
-                ref_root = cmds.referenceQuery(root, nodes=True)[0]
-                ref_root = (
-                    cmds.listRelatives(ref_root, parent=True, path=True) or
-                    [ref_root]
-                )
-                nodes_to_parent.extend(ref_root)
-                continue
-            if root.endswith("_RN"):
-                # Backwards compatibility for hardcoded reference names.
-                refRoot = cmds.referenceQuery(root, n=True)[0]
-                refRoot = cmds.listRelatives(refRoot, parent=True) or [refRoot]
-                nodes_to_parent.extend(refRoot)
-            elif root not in cmds.listSets(allSets=True):
-                nodes_to_parent.append(root)
-
-            elif not cmds.sets(root, q=True):
-                return
-
-        # Move loaded nodes to correct index in outliner hierarchy
-        placeholder_form = cmds.xform(
-            placeholder.scene_identifier,
-            q=True,
-            matrix=True,
-            worldSpace=True
-        )
-        scene_parent = cmds.listRelatives(
-            placeholder.scene_identifier, parent=True, fullPath=True
-        )
-        for node in set(nodes_to_parent):
-            cmds.reorder(node, front=True)
-            cmds.reorder(node, relative=placeholder.data["index"])
-            cmds.xform(node, matrix=placeholder_form, ws=True)
-            if scene_parent:
-                cmds.parent(node, scene_parent)
-            else:
-                cmds.parent(node, world=True)
-
-        holding_sets = cmds.listSets(object=placeholder.scene_identifier)
-        if not holding_sets:
-            return
-        for holding_set in holding_sets:
-            cmds.sets(roots, forceElement=holding_set)
-
-
 def build_workfile_template(*args):
     builder = MayaTemplateBuilder(registered_host())
     builder.build_template()
diff --git a/client/ayon_core/hosts/maya/api/yeti.py b/client/ayon_core/hosts/maya/api/yeti.py
new file mode 100644
index 0000000000..1526c3a2f3
--- /dev/null
+++ b/client/ayon_core/hosts/maya/api/yeti.py
@@ -0,0 +1,101 @@
+from typing import List
+
+from maya import cmds
+
+
+def get_yeti_user_variables(yeti_shape_node: str) -> List[str]:
+    """Get user defined yeti user variables for a `pgYetiMaya` shape node.
+
+    Arguments:
+        yeti_shape_node (str): The `pgYetiMaya` shape node.
+
+    Returns:
+        list: Attribute names (for a vector attribute it only lists the top
+            parent attribute, not the attribute per axis)
+    """
+
+    attrs = cmds.listAttr(yeti_shape_node,
+                          userDefined=True,
+                          string=("yetiVariableV_*",
+                                  "yetiVariableF_*")) or []
+    valid_attrs = []
+    for attr in attrs:
+        attr_type = cmds.attributeQuery(attr, node=yeti_shape_node,
+                                        attributeType=True)
+        if attr.startswith("yetiVariableV_") and attr_type == "double3":
+            # vector
+            valid_attrs.append(attr)
+        elif attr.startswith("yetiVariableF_") and attr_type == "double":
+            valid_attrs.append(attr)
+
+    return valid_attrs
+
+
+def create_yeti_variable(yeti_shape_node: str,
+                         attr_name: str,
+                         value=None,
+                         force_value: bool = False) -> bool:
+    """Get user defined yeti user variables for a `pgYetiMaya` shape node.
+
+    Arguments:
+        yeti_shape_node (str): The `pgYetiMaya` shape node.
+        attr_name (str): The fully qualified yeti variable name, e.g.
+            "yetiVariableF_myfloat" or "yetiVariableV_myvector"
+        value (object): The value to set (must match the type of the attribute)
+            When value is None it will ignored and not be set.
+        force_value (bool): Whether to set the value if the attribute already
+            exists or not.
+
+    Returns:
+        bool: Whether the attribute value was set or not.
+
+    """
+    exists = cmds.attributeQuery(attr_name, node=yeti_shape_node, exists=True)
+    if not exists:
+        if attr_name.startswith("yetiVariableV_"):
+            _create_vector_yeti_user_variable(yeti_shape_node, attr_name)
+        if attr_name.startswith("yetiVariableF_"):
+            _create_float_yeti_user_variable(yeti_shape_node, attr_name)
+
+    if value is not None and (not exists or force_value):
+        plug = "{}.{}".format(yeti_shape_node, attr_name)
+        if (
+                isinstance(value, (list, tuple))
+                and attr_name.startswith("yetiVariableV_")
+        ):
+            cmds.setAttr(plug, *value, type="double3")
+        else:
+            cmds.setAttr(plug, value)
+
+        return True
+    return False
+
+
+def _create_vector_yeti_user_variable(yeti_shape_node: str, attr_name: str):
+    if not attr_name.startswith("yetiVariableV_"):
+        raise ValueError("Must start with yetiVariableV_")
+    cmds.addAttr(yeti_shape_node,
+                 longName=attr_name,
+                 attributeType="double3",
+                 cachedInternally=True,
+                 keyable=True)
+    for axis in "XYZ":
+        cmds.addAttr(yeti_shape_node,
+                     longName="{}{}".format(attr_name, axis),
+                     attributeType="double",
+                     parent=attr_name,
+                     cachedInternally=True,
+                     keyable=True)
+
+
+def _create_float_yeti_user_variable(yeti_node: str, attr_name: str):
+    if not attr_name.startswith("yetiVariableF_"):
+        raise ValueError("Must start with yetiVariableF_")
+
+    cmds.addAttr(yeti_node,
+                 longName=attr_name,
+                 attributeType="double",
+                 cachedInternally=True,
+                 softMinValue=0,
+                 softMaxValue=100,
+                 keyable=True)
diff --git a/client/ayon_core/hosts/maya/plugins/load/load_as_template.py b/client/ayon_core/hosts/maya/plugins/load/load_as_template.py
new file mode 100644
index 0000000000..f696d369e3
--- /dev/null
+++ b/client/ayon_core/hosts/maya/plugins/load/load_as_template.py
@@ -0,0 +1,39 @@
+from ayon_core.lib import (
+    BoolDef
+)
+from ayon_core.pipeline import (
+    load,
+    registered_host
+)
+from ayon_core.hosts.maya.api.workfile_template_builder import (
+    MayaTemplateBuilder
+)
+
+
+class LoadAsTemplate(load.LoaderPlugin):
+    """Load workfile as a template """
+
+    product_types = {"workfile", "mayaScene"}
+    label = "Load as template"
+    representations = ["ma", "mb"]
+    icon = "wrench"
+    color = "#775555"
+    order = 10
+
+    options = [
+        BoolDef("keep_placeholders",
+                label="Keep Placeholders",
+                default=False),
+        BoolDef("create_first_version",
+                label="Create First Version",
+                default=False),
+    ]
+
+    def load(self, context, name, namespace, data):
+        keep_placeholders = data.get("keep_placeholders", False)
+        create_first_version = data.get("create_first_version", False)
+        path = self.filepath_from_context(context)
+        builder = MayaTemplateBuilder(registered_host())
+        builder.build_template(template_path=path,
+                               keep_placeholders=keep_placeholders,
+                               create_first_version=create_first_version)
diff --git a/client/ayon_core/hosts/maya/plugins/load/load_yeti_cache.py b/client/ayon_core/hosts/maya/plugins/load/load_yeti_cache.py
index caea6b7a72..4ca9ae9d03 100644
--- a/client/ayon_core/hosts/maya/plugins/load/load_yeti_cache.py
+++ b/client/ayon_core/hosts/maya/plugins/load/load_yeti_cache.py
@@ -12,6 +12,7 @@ from ayon_core.pipeline import (
     get_representation_path
 )
 from ayon_core.hosts.maya.api import lib
+from ayon_core.hosts.maya.api.yeti import create_yeti_variable
 from ayon_core.hosts.maya.api.pipeline import containerise
 from ayon_core.hosts.maya.api.plugin import get_load_color_for_product_type
 
@@ -23,8 +24,19 @@ SKIP_UPDATE_ATTRS = {
     "viewportDensity",
     "viewportWidth",
     "viewportLength",
+    "renderDensity",
+    "renderWidth",
+    "renderLength",
+    "increaseRenderBounds"
 }
 
+SKIP_ATTR_MESSAGE = (
+    "Skipping updating %s.%s to %s because it "
+    "is considered a local overridable attribute. "
+    "Either set manually or the load the cache "
+    "anew."
+)
+
 
 def set_attribute(node, attr, value):
     """Wrapper of set attribute which ignores None values"""
@@ -209,9 +221,31 @@ class YetiCacheLoader(load.LoaderPlugin):
 
                     for attr, value in node_settings["attrs"].items():
                         if attr in SKIP_UPDATE_ATTRS:
+                            self.log.info(
+                                SKIP_ATTR_MESSAGE, yeti_node, attr, value
+                            )
                             continue
                         set_attribute(attr, value, yeti_node)
 
+                    # Set up user defined attributes
+                    user_variables = node_settings.get("user_variables", {})
+                    for attr, value in user_variables.items():
+                        was_value_set = create_yeti_variable(
+                            yeti_shape_node=yeti_node,
+                            attr_name=attr,
+                            value=value,
+                            # We do not want to update the
+                            # value if it already exists so
+                            # that any local overrides that
+                            # may have been applied still
+                            # persist
+                            force_value=False
+                        )
+                        if not was_value_set:
+                            self.log.info(
+                                SKIP_ATTR_MESSAGE, yeti_node, attr, value
+                            )
+
         cmds.setAttr("{}.representation".format(container_node),
                      repre_entity["id"],
                      typ="string")
@@ -332,6 +366,13 @@ class YetiCacheLoader(load.LoaderPlugin):
         for attr, value in attributes.items():
             set_attribute(attr, value, yeti_node)
 
+        # Set up user defined attributes
+        user_variables = node_settings.get("user_variables", {})
+        for attr, value in user_variables.items():
+            create_yeti_variable(yeti_shape_node=yeti_node,
+                                 attr_name=attr,
+                                 value=value)
+
         # Connect to the time node
         cmds.connectAttr("time1.outTime", "%s.currentTime" % yeti_node)
 
diff --git a/client/ayon_core/hosts/maya/plugins/load/load_yeti_rig.py b/client/ayon_core/hosts/maya/plugins/load/load_yeti_rig.py
index bf9525bae3..7444566ee1 100644
--- a/client/ayon_core/hosts/maya/plugins/load/load_yeti_rig.py
+++ b/client/ayon_core/hosts/maya/plugins/load/load_yeti_rig.py
@@ -1,8 +1,13 @@
+from typing import List
+
 import maya.cmds as cmds
 
 from ayon_core.hosts.maya.api import plugin
 from ayon_core.hosts.maya.api import lib
 
+from ayon_core.pipeline import registered_host
+from ayon_core.pipeline.create import CreateContext
+
 
 class YetiRigLoader(plugin.ReferenceLoader):
     """This loader will load Yeti rig."""
@@ -15,6 +20,9 @@ class YetiRigLoader(plugin.ReferenceLoader):
     icon = "code-fork"
     color = "orange"
 
+    # From settings
+    create_cache_instance_on_load = True
+
     def process_reference(
         self, context, name=None, namespace=None, options=None
     ):
@@ -49,4 +57,41 @@ class YetiRigLoader(plugin.ReferenceLoader):
             )
         self[:] = nodes
 
+        if self.create_cache_instance_on_load:
+            # Automatically create in instance to allow publishing the loaded
+            # yeti rig into a yeti cache
+            self._create_yeti_cache_instance(nodes, variant=namespace)
+
         return nodes
+
+    def _create_yeti_cache_instance(self, nodes: List[str], variant: str):
+        """Create a yeticache product type instance to publish the output.
+
+        This is similar to how loading animation rig will automatically create
+        an animation instance for publishing any loaded character rigs, but
+        then for yeti rigs.
+
+        Args:
+            nodes (List[str]): Nodes generated on load.
+            variant (str): Variant for the yeti cache instance to create.
+
+        """
+
+        # Find the roots amongst the loaded nodes
+        yeti_nodes = cmds.ls(nodes, type="pgYetiMaya", long=True)
+        assert yeti_nodes, "No pgYetiMaya nodes in rig, this is a bug."
+
+        self.log.info("Creating variant: {}".format(variant))
+
+        creator_identifier = "io.openpype.creators.maya.yeticache"
+
+        host = registered_host()
+        create_context = CreateContext(host)
+
+        with lib.maintained_selection():
+            cmds.select(yeti_nodes, noExpand=True)
+            create_context.create(
+                creator_identifier=creator_identifier,
+                variant=variant,
+                pre_create_data={"use_selection": True}
+            )
diff --git a/client/ayon_core/hosts/maya/plugins/publish/collect_file_dependencies.py b/client/ayon_core/hosts/maya/plugins/publish/collect_file_dependencies.py
index 93b46c511b..60853bd1ee 100644
--- a/client/ayon_core/hosts/maya/plugins/publish/collect_file_dependencies.py
+++ b/client/ayon_core/hosts/maya/plugins/publish/collect_file_dependencies.py
@@ -12,7 +12,7 @@ class CollectFileDependencies(pyblish.api.ContextPlugin):
     families = ["renderlayer"]
 
     @classmethod
-    def apply_settings(cls, project_settings, system_settings):
+    def apply_settings(cls, project_settings):
         # Disable plug-in if not used for deadline submission anyway
         settings = project_settings["deadline"]["publish"]["MayaSubmitDeadline"]  # noqa
         cls.enabled = settings.get("asset_dependencies", True)
diff --git a/client/ayon_core/hosts/maya/plugins/publish/collect_yeti_cache.py b/client/ayon_core/hosts/maya/plugins/publish/collect_yeti_cache.py
index 067a7bc532..e1755e4212 100644
--- a/client/ayon_core/hosts/maya/plugins/publish/collect_yeti_cache.py
+++ b/client/ayon_core/hosts/maya/plugins/publish/collect_yeti_cache.py
@@ -3,6 +3,7 @@ from maya import cmds
 import pyblish.api
 
 from ayon_core.hosts.maya.api import lib
+from ayon_core.hosts.maya.api.yeti import get_yeti_user_variables
 
 
 SETTINGS = {
@@ -34,7 +35,7 @@ class CollectYetiCache(pyblish.api.InstancePlugin):
     - "increaseRenderBounds"
     - "imageSearchPath"
 
-    Other information is the name of the transform and it's Colorbleed ID
+    Other information is the name of the transform and its `cbId`
     """
 
     order = pyblish.api.CollectorOrder + 0.45
@@ -54,6 +55,16 @@ class CollectYetiCache(pyblish.api.InstancePlugin):
             # Get specific node attributes
             attr_data = {}
             for attr in SETTINGS:
+                # Ignore non-existing attributes with a warning, e.g. cbId
+                # if they have not been generated yet
+                if not cmds.attributeQuery(attr, node=shape, exists=True):
+                    self.log.warning(
+                        "Attribute '{}' not found on Yeti node: {}".format(
+                            attr, shape
+                        )
+                    )
+                    continue
+
                 current = cmds.getAttr("%s.%s" % (shape, attr))
                 # change None to empty string as Maya doesn't support
                 # NoneType in attributes
@@ -61,6 +72,12 @@ class CollectYetiCache(pyblish.api.InstancePlugin):
                     current = ""
                 attr_data[attr] = current
 
+            # Get user variable attributes
+            user_variable_attrs = {
+                attr: lib.get_attribute("{}.{}".format(shape, attr))
+                for attr in get_yeti_user_variables(shape)
+            }
+
             # Get transform data
             parent = cmds.listRelatives(shape, parent=True)[0]
             transform_data = {"name": parent, "cbId": lib.get_id(parent)}
@@ -70,6 +87,7 @@ class CollectYetiCache(pyblish.api.InstancePlugin):
                 "name": shape,
                 "cbId": lib.get_id(shape),
                 "attrs": attr_data,
+                "user_variables": user_variable_attrs
             }
 
             settings["nodes"].append(shape_data)
diff --git a/client/ayon_core/hosts/maya/plugins/publish/extract_redshift_proxy.py b/client/ayon_core/hosts/maya/plugins/publish/extract_redshift_proxy.py
index 9286869c60..66dd805437 100644
--- a/client/ayon_core/hosts/maya/plugins/publish/extract_redshift_proxy.py
+++ b/client/ayon_core/hosts/maya/plugins/publish/extract_redshift_proxy.py
@@ -5,7 +5,13 @@ import os
 from maya import cmds
 
 from ayon_core.pipeline import publish
-from ayon_core.hosts.maya.api.lib import maintained_selection
+from ayon_core.hosts.maya.api.lib import (
+    maintained_selection,
+    renderlayer
+)
+from ayon_core.hosts.maya.api.render_setup_tools import (
+    allow_export_from_render_setup_layer
+)
 
 
 class ExtractRedshiftProxy(publish.Extractor):
@@ -18,6 +24,9 @@ class ExtractRedshiftProxy(publish.Extractor):
     def process(self, instance):
         """Extractor entry point."""
 
+        # Make sure Redshift is loaded
+        cmds.loadPlugin("redshift4maya", quiet=True)
+
         staging_dir = self.staging_dir(instance)
         file_name = "{}.rs".format(instance.name)
         file_path = os.path.join(staging_dir, file_name)
@@ -60,14 +69,22 @@ class ExtractRedshiftProxy(publish.Extractor):
 
         # Write out rs file
         self.log.debug("Writing: '%s'" % file_path)
+
+        # Allow overriding what renderlayer to export from. By default force
+        # it to the default render layer. (Note that the renderlayer isn't
+        # currently exposed as an attribute to artists)
+        layer = instance.data.get("renderLayer", "defaultRenderLayer")
+
         with maintained_selection():
-            cmds.select(instance.data["setMembers"], noExpand=True)
-            cmds.file(file_path,
-                      pr=False,
-                      force=True,
-                      type="Redshift Proxy",
-                      exportSelected=True,
-                      options=rs_options)
+            with renderlayer(layer):
+                with allow_export_from_render_setup_layer():
+                    cmds.select(instance.data["setMembers"], noExpand=True)
+                    cmds.file(file_path,
+                              preserveReferences=False,
+                              force=True,
+                              type="Redshift Proxy",
+                              exportSelected=True,
+                              options=rs_options)
 
         if "representations" not in instance.data:
             instance.data["representations"] = []
diff --git a/client/ayon_core/hosts/maya/plugins/workfile_build/load_placeholder.py b/client/ayon_core/hosts/maya/plugins/workfile_build/load_placeholder.py
new file mode 100644
index 0000000000..cf4a350c36
--- /dev/null
+++ b/client/ayon_core/hosts/maya/plugins/workfile_build/load_placeholder.py
@@ -0,0 +1,265 @@
+import json
+
+from maya import cmds
+
+from ayon_core.pipeline.workfile.workfile_template_builder import (
+    PlaceholderPlugin,
+    LoadPlaceholderItem,
+    PlaceholderLoadMixin,
+)
+from ayon_core.hosts.maya.api.lib import (
+    read,
+    imprint,
+    get_reference_node
+)
+from ayon_core.hosts.maya.api.workfile_template_builder import PLACEHOLDER_SET
+
+
+class MayaPlaceholderLoadPlugin(PlaceholderPlugin, PlaceholderLoadMixin):
+    identifier = "maya.load"
+    label = "Maya load"
+
+    def _collect_scene_placeholders(self):
+        # Cache placeholder data to shared data
+        placeholder_nodes = self.builder.get_shared_populate_data(
+            "placeholder_nodes"
+        )
+        if placeholder_nodes is None:
+            attributes = cmds.ls("*.plugin_identifier", long=True)
+            placeholder_nodes = {}
+            for attribute in attributes:
+                node_name = attribute.rpartition(".")[0]
+                placeholder_nodes[node_name] = (
+                    self._parse_placeholder_node_data(node_name)
+                )
+
+            self.builder.set_shared_populate_data(
+                "placeholder_nodes", placeholder_nodes
+            )
+        return placeholder_nodes
+
+    def _parse_placeholder_node_data(self, node_name):
+        placeholder_data = read(node_name)
+        parent_name = (
+            cmds.getAttr(node_name + ".parent", asString=True)
+            or node_name.rpartition("|")[0]
+            or ""
+        )
+        if parent_name:
+            siblings = cmds.listRelatives(parent_name, children=True)
+        else:
+            siblings = cmds.ls(assemblies=True)
+        node_shortname = node_name.rpartition("|")[2]
+        current_index = cmds.getAttr(node_name + ".index", asString=True)
+        if current_index < 0:
+            current_index = siblings.index(node_shortname)
+
+        placeholder_data.update({
+            "parent": parent_name,
+            "index": current_index
+        })
+        return placeholder_data
+
+    def _create_placeholder_name(self, placeholder_data):
+        placeholder_name_parts = placeholder_data["builder_type"].split("_")
+
+        pos = 1
+        placeholder_product_type = placeholder_data.get("product_type")
+        if placeholder_product_type is None:
+            placeholder_product_type = placeholder_data.get("family")
+
+        if placeholder_product_type:
+            placeholder_name_parts.insert(pos, placeholder_product_type)
+            pos += 1
+
+        # add loader arguments if any
+        loader_args = placeholder_data["loader_args"]
+        if loader_args:
+            loader_args = json.loads(loader_args.replace('\'', '\"'))
+            values = [v for v in loader_args.values()]
+            for value in values:
+                placeholder_name_parts.insert(pos, value)
+                pos += 1
+
+        placeholder_name = "_".join(placeholder_name_parts)
+
+        return placeholder_name.capitalize()
+
+    def _get_loaded_repre_ids(self):
+        loaded_representation_ids = self.builder.get_shared_populate_data(
+            "loaded_representation_ids"
+        )
+        if loaded_representation_ids is None:
+            try:
+                containers = cmds.sets("AVALON_CONTAINERS", q=True)
+            except ValueError:
+                containers = []
+
+            loaded_representation_ids = {
+                cmds.getAttr(container + ".representation")
+                for container in containers
+            }
+            self.builder.set_shared_populate_data(
+                "loaded_representation_ids", loaded_representation_ids
+            )
+        return loaded_representation_ids
+
+    def create_placeholder(self, placeholder_data):
+        selection = cmds.ls(selection=True)
+        if len(selection) > 1:
+            raise ValueError("More then one item are selected")
+
+        parent = selection[0] if selection else None
+
+        placeholder_data["plugin_identifier"] = self.identifier
+
+        placeholder_name = self._create_placeholder_name(placeholder_data)
+
+        placeholder = cmds.spaceLocator(name=placeholder_name)[0]
+        if parent:
+            placeholder = cmds.parent(placeholder, selection[0])[0]
+
+        imprint(placeholder, placeholder_data)
+
+        # Add helper attributes to keep placeholder info
+        cmds.addAttr(
+            placeholder,
+            longName="parent",
+            hidden=True,
+            dataType="string"
+        )
+        cmds.addAttr(
+            placeholder,
+            longName="index",
+            hidden=True,
+            attributeType="short",
+            defaultValue=-1
+        )
+
+        cmds.setAttr(placeholder + ".parent", "", type="string")
+
+    def update_placeholder(self, placeholder_item, placeholder_data):
+        node_name = placeholder_item.scene_identifier
+        new_values = {}
+        for key, value in placeholder_data.items():
+            placeholder_value = placeholder_item.data.get(key)
+            if value != placeholder_value:
+                new_values[key] = value
+                placeholder_item.data[key] = value
+
+        for key in new_values.keys():
+            cmds.deleteAttr(node_name + "." + key)
+
+        imprint(node_name, new_values)
+
+    def collect_placeholders(self):
+        output = []
+        scene_placeholders = self._collect_scene_placeholders()
+        for node_name, placeholder_data in scene_placeholders.items():
+            if placeholder_data.get("plugin_identifier") != self.identifier:
+                continue
+
+            # TODO do data validations and maybe upgrades if they are invalid
+            output.append(
+                LoadPlaceholderItem(node_name, placeholder_data, self)
+            )
+
+        return output
+
+    def populate_placeholder(self, placeholder):
+        self.populate_load_placeholder(placeholder)
+
+    def repopulate_placeholder(self, placeholder):
+        repre_ids = self._get_loaded_repre_ids()
+        self.populate_load_placeholder(placeholder, repre_ids)
+
+    def get_placeholder_options(self, options=None):
+        return self.get_load_plugin_options(options)
+
+    def post_placeholder_process(self, placeholder, failed):
+        """Cleanup placeholder after load of its corresponding representations.
+
+        Args:
+            placeholder (PlaceholderItem): Item which was just used to load
+                representation.
+            failed (bool): Loading of representation failed.
+        """
+        # Hide placeholder and add them to placeholder set
+        node = placeholder.scene_identifier
+
+        cmds.sets(node, addElement=PLACEHOLDER_SET)
+        cmds.hide(node)
+        cmds.setAttr(node + ".hiddenInOutliner", True)
+
+    def delete_placeholder(self, placeholder):
+        """Remove placeholder if building was successful"""
+        cmds.delete(placeholder.scene_identifier)
+
+    def load_succeed(self, placeholder, container):
+        self._parent_in_hierarchy(placeholder, container)
+
+    def _parent_in_hierarchy(self, placeholder, container):
+        """Parent loaded container to placeholder's parent.
+
+        ie : Set loaded content as placeholder's sibling
+
+        Args:
+            container (str): Placeholder loaded containers
+        """
+
+        if not container:
+            return
+
+        roots = cmds.sets(container, q=True) or []
+        ref_node = None
+        try:
+            ref_node = get_reference_node(roots)
+        except AssertionError as e:
+            self.log.info(e.args[0])
+
+        nodes_to_parent = []
+        for root in roots:
+            if ref_node:
+                ref_root = cmds.referenceQuery(root, nodes=True)[0]
+                ref_root = (
+                    cmds.listRelatives(ref_root, parent=True, path=True) or
+                    [ref_root]
+                )
+                nodes_to_parent.extend(ref_root)
+                continue
+            if root.endswith("_RN"):
+                # Backwards compatibility for hardcoded reference names.
+                refRoot = cmds.referenceQuery(root, n=True)[0]
+                refRoot = cmds.listRelatives(refRoot, parent=True) or [refRoot]
+                nodes_to_parent.extend(refRoot)
+            elif root not in cmds.listSets(allSets=True):
+                nodes_to_parent.append(root)
+
+            elif not cmds.sets(root, q=True):
+                return
+
+        # Move loaded nodes to correct index in outliner hierarchy
+        placeholder_form = cmds.xform(
+            placeholder.scene_identifier,
+            q=True,
+            matrix=True,
+            worldSpace=True
+        )
+        scene_parent = cmds.listRelatives(
+            placeholder.scene_identifier, parent=True, fullPath=True
+        )
+        for node in set(nodes_to_parent):
+            cmds.reorder(node, front=True)
+            cmds.reorder(node, relative=placeholder.data["index"])
+            cmds.xform(node, matrix=placeholder_form, ws=True)
+            if scene_parent:
+                cmds.parent(node, scene_parent)
+            else:
+                if cmds.listRelatives(node, parent=True):
+                    cmds.parent(node, world=True)
+
+        holding_sets = cmds.listSets(object=placeholder.scene_identifier)
+        if not holding_sets:
+            return
+        for holding_set in holding_sets:
+            cmds.sets(roots, forceElement=holding_set)
diff --git a/client/ayon_core/hosts/nuke/api/pipeline.py b/client/ayon_core/hosts/nuke/api/pipeline.py
index 0d44aba2f9..d35a2e89e0 100644
--- a/client/ayon_core/hosts/nuke/api/pipeline.py
+++ b/client/ayon_core/hosts/nuke/api/pipeline.py
@@ -18,6 +18,7 @@ from ayon_core.pipeline import (
     register_loader_plugin_path,
     register_creator_plugin_path,
     register_inventory_action_path,
+    register_workfile_build_plugin_path,
     AYON_INSTANCE_ID,
     AVALON_INSTANCE_ID,
     AVALON_CONTAINER_ID,
@@ -52,8 +53,6 @@ from .lib import (
     MENU_LABEL,
 )
 from .workfile_template_builder import (
-    NukePlaceholderLoadPlugin,
-    NukePlaceholderCreatePlugin,
     build_workfile_template,
     create_placeholder,
     update_placeholder,
@@ -76,6 +75,7 @@ PUBLISH_PATH = os.path.join(PLUGINS_DIR, "publish")
 LOAD_PATH = os.path.join(PLUGINS_DIR, "load")
 CREATE_PATH = os.path.join(PLUGINS_DIR, "create")
 INVENTORY_PATH = os.path.join(PLUGINS_DIR, "inventory")
+WORKFILE_BUILD_PATH = os.path.join(PLUGINS_DIR, "workfile_build")
 
 # registering pyblish gui regarding settings in presets
 if os.getenv("PYBLISH_GUI", None):
@@ -105,18 +105,11 @@ class NukeHost(
     def get_workfile_extensions(self):
         return file_extensions()
 
-    def get_workfile_build_placeholder_plugins(self):
-        return [
-            NukePlaceholderLoadPlugin,
-            NukePlaceholderCreatePlugin
-        ]
-
     def get_containers(self):
         return ls()
 
     def install(self):
-        ''' Installing all requarements for Nuke host
-        '''
+        """Installing all requirements for Nuke host"""
 
         pyblish.api.register_host("nuke")
 
@@ -125,6 +118,7 @@ class NukeHost(
         register_loader_plugin_path(LOAD_PATH)
         register_creator_plugin_path(CREATE_PATH)
         register_inventory_action_path(INVENTORY_PATH)
+        register_workfile_build_plugin_path(WORKFILE_BUILD_PATH)
 
         # Register AYON event for workfiles loading.
         register_event_callback("workio.open_file", check_inventory_versions)
@@ -178,7 +172,6 @@ def add_nuke_callbacks():
     # set apply all workfile settings on script load and save
     nuke.addOnScriptLoad(WorkfileSettings().set_context_settings)
 
-
     if nuke_settings["dirmap"]["enabled"]:
         log.info("Added Nuke's dir-mapping callback ...")
         # Add dirmap for file paths.
diff --git a/client/ayon_core/hosts/nuke/api/workfile_template_builder.py b/client/ayon_core/hosts/nuke/api/workfile_template_builder.py
index 495edd9e5f..aebf91c4a4 100644
--- a/client/ayon_core/hosts/nuke/api/workfile_template_builder.py
+++ b/client/ayon_core/hosts/nuke/api/workfile_template_builder.py
@@ -1,30 +1,17 @@
 import collections
 import nuke
+
 from ayon_core.pipeline import registered_host
 from ayon_core.pipeline.workfile.workfile_template_builder import (
     AbstractTemplateBuilder,
     PlaceholderPlugin,
-    LoadPlaceholderItem,
-    CreatePlaceholderItem,
-    PlaceholderLoadMixin,
-    PlaceholderCreateMixin,
 )
 from ayon_core.tools.workfile_template_build import (
     WorkfileBuildPlaceholderDialog,
 )
 from .lib import (
-    find_free_space_to_paste_nodes,
-    get_extreme_positions,
-    get_group_io_nodes,
     imprint,
-    refresh_node,
-    refresh_nodes,
     reset_selection,
-    get_names_from_nodes,
-    get_nodes_by_names,
-    select_nodes,
-    duplicate_node,
-    node_tempfile,
     get_main_window,
     WorkfileSettings,
 )
@@ -54,6 +41,7 @@ class NukeTemplateBuilder(AbstractTemplateBuilder):
 
         return True
 
+
 class NukePlaceholderPlugin(PlaceholderPlugin):
     node_color = 4278190335
 
@@ -120,843 +108,6 @@ class NukePlaceholderPlugin(PlaceholderPlugin):
         nuke.delete(placeholder_node)
 
 
-class NukePlaceholderLoadPlugin(NukePlaceholderPlugin, PlaceholderLoadMixin):
-    identifier = "nuke.load"
-    label = "Nuke load"
-
-    def _parse_placeholder_node_data(self, node):
-        placeholder_data = super(
-            NukePlaceholderLoadPlugin, self
-        )._parse_placeholder_node_data(node)
-
-        node_knobs = node.knobs()
-        nb_children = 0
-        if "nb_children" in node_knobs:
-            nb_children = int(node_knobs["nb_children"].getValue())
-        placeholder_data["nb_children"] = nb_children
-
-        siblings = []
-        if "siblings" in node_knobs:
-            siblings = node_knobs["siblings"].values()
-        placeholder_data["siblings"] = siblings
-
-        node_full_name = node.fullName()
-        placeholder_data["group_name"] = node_full_name.rpartition(".")[0]
-        placeholder_data["last_loaded"] = []
-        placeholder_data["delete"] = False
-        return placeholder_data
-
-    def _get_loaded_repre_ids(self):
-        loaded_representation_ids = self.builder.get_shared_populate_data(
-            "loaded_representation_ids"
-        )
-        if loaded_representation_ids is None:
-            loaded_representation_ids = set()
-            for node in nuke.allNodes():
-                if "repre_id" in node.knobs():
-                    loaded_representation_ids.add(
-                        node.knob("repre_id").getValue()
-                    )
-
-            self.builder.set_shared_populate_data(
-                "loaded_representation_ids", loaded_representation_ids
-            )
-        return loaded_representation_ids
-
-    def _before_placeholder_load(self, placeholder):
-        placeholder.data["nodes_init"] = nuke.allNodes()
-
-    def _before_repre_load(self, placeholder, representation):
-        placeholder.data["last_repre_id"] = representation["id"]
-
-    def collect_placeholders(self):
-        output = []
-        scene_placeholders = self._collect_scene_placeholders()
-        for node_name, node in scene_placeholders.items():
-            plugin_identifier_knob = node.knob("plugin_identifier")
-            if (
-                plugin_identifier_knob is None
-                or plugin_identifier_knob.getValue() != self.identifier
-            ):
-                continue
-
-            placeholder_data = self._parse_placeholder_node_data(node)
-            # TODO do data validations and maybe updgrades if are invalid
-            output.append(
-                LoadPlaceholderItem(node_name, placeholder_data, self)
-            )
-
-        return output
-
-    def populate_placeholder(self, placeholder):
-        self.populate_load_placeholder(placeholder)
-
-    def repopulate_placeholder(self, placeholder):
-        repre_ids = self._get_loaded_repre_ids()
-        self.populate_load_placeholder(placeholder, repre_ids)
-
-    def get_placeholder_options(self, options=None):
-        return self.get_load_plugin_options(options)
-
-    def post_placeholder_process(self, placeholder, failed):
-        """Cleanup placeholder after load of its corresponding representations.
-
-        Args:
-            placeholder (PlaceholderItem): Item which was just used to load
-                representation.
-            failed (bool): Loading of representation failed.
-        """
-        # deselect all selected nodes
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-
-        # getting the latest nodes added
-        # TODO get from shared populate data!
-        nodes_init = placeholder.data["nodes_init"]
-        nodes_loaded = list(set(nuke.allNodes()) - set(nodes_init))
-        self.log.debug("Loaded nodes: {}".format(nodes_loaded))
-        if not nodes_loaded:
-            return
-
-        placeholder.data["delete"] = True
-
-        nodes_loaded = self._move_to_placeholder_group(
-            placeholder, nodes_loaded
-        )
-        placeholder.data["last_loaded"] = nodes_loaded
-        refresh_nodes(nodes_loaded)
-
-        # positioning of the loaded nodes
-        min_x, min_y, _, _ = get_extreme_positions(nodes_loaded)
-        for node in nodes_loaded:
-            xpos = (node.xpos() - min_x) + placeholder_node.xpos()
-            ypos = (node.ypos() - min_y) + placeholder_node.ypos()
-            node.setXYpos(xpos, ypos)
-        refresh_nodes(nodes_loaded)
-
-        # fix the problem of z_order for backdrops
-        self._fix_z_order(placeholder)
-
-        if placeholder.data.get("keep_placeholder"):
-            self._imprint_siblings(placeholder)
-
-        if placeholder.data["nb_children"] == 0:
-            # save initial nodes positions and dimensions, update them
-            # and set inputs and outputs of loaded nodes
-            if placeholder.data.get("keep_placeholder"):
-                self._imprint_inits()
-                self._update_nodes(placeholder, nuke.allNodes(), nodes_loaded)
-
-            self._set_loaded_connections(placeholder)
-
-        elif placeholder.data["siblings"]:
-            # create copies of placeholder siblings for the new loaded nodes,
-            # set their inputs and outputs and update all nodes positions and
-            # dimensions and siblings names
-
-            siblings = get_nodes_by_names(placeholder.data["siblings"])
-            refresh_nodes(siblings)
-            copies = self._create_sib_copies(placeholder)
-            new_nodes = list(copies.values())  # copies nodes
-            self._update_nodes(new_nodes, nodes_loaded)
-            placeholder_node.removeKnob(placeholder_node.knob("siblings"))
-            new_nodes_name = get_names_from_nodes(new_nodes)
-            imprint(placeholder_node, {"siblings": new_nodes_name})
-            self._set_copies_connections(placeholder, copies)
-
-            self._update_nodes(
-                nuke.allNodes(),
-                new_nodes + nodes_loaded,
-                20
-            )
-
-            new_siblings = get_names_from_nodes(new_nodes)
-            placeholder.data["siblings"] = new_siblings
-
-        else:
-            # if the placeholder doesn't have siblings, the loaded
-            # nodes will be placed in a free space
-
-            xpointer, ypointer = find_free_space_to_paste_nodes(
-                nodes_loaded, direction="bottom", offset=200
-            )
-            node = nuke.createNode("NoOp")
-            reset_selection()
-            nuke.delete(node)
-            for node in nodes_loaded:
-                xpos = (node.xpos() - min_x) + xpointer
-                ypos = (node.ypos() - min_y) + ypointer
-                node.setXYpos(xpos, ypos)
-
-        placeholder.data["nb_children"] += 1
-        reset_selection()
-
-        # go back to root group
-        nuke.root().begin()
-
-    def _move_to_placeholder_group(self, placeholder, nodes_loaded):
-        """
-        opening the placeholder's group and copying loaded nodes in it.
-
-        Returns :
-            nodes_loaded (list): the new list of pasted nodes
-        """
-
-        groups_name = placeholder.data["group_name"]
-        reset_selection()
-        select_nodes(nodes_loaded)
-        if groups_name:
-            with node_tempfile() as filepath:
-                nuke.nodeCopy(filepath)
-                for node in nuke.selectedNodes():
-                    nuke.delete(node)
-                group = nuke.toNode(groups_name)
-                group.begin()
-                nuke.nodePaste(filepath)
-                nodes_loaded = nuke.selectedNodes()
-        return nodes_loaded
-
-    def _fix_z_order(self, placeholder):
-        """Fix the problem of z_order when a backdrop is loaded."""
-
-        nodes_loaded = placeholder.data["last_loaded"]
-        loaded_backdrops = []
-        bd_orders = set()
-        for node in nodes_loaded:
-            if isinstance(node, nuke.BackdropNode):
-                loaded_backdrops.append(node)
-                bd_orders.add(node.knob("z_order").getValue())
-
-        if not bd_orders:
-            return
-
-        sib_orders = set()
-        for node_name in placeholder.data["siblings"]:
-            node = nuke.toNode(node_name)
-            if isinstance(node, nuke.BackdropNode):
-                sib_orders.add(node.knob("z_order").getValue())
-
-        if not sib_orders:
-            return
-
-        min_order = min(bd_orders)
-        max_order = max(sib_orders)
-        for backdrop_node in loaded_backdrops:
-            z_order = backdrop_node.knob("z_order").getValue()
-            backdrop_node.knob("z_order").setValue(
-                z_order + max_order - min_order + 1)
-
-    def _imprint_siblings(self, placeholder):
-        """
-        - add siblings names to placeholder attributes (nodes loaded with it)
-        - add Id to the attributes of all the other nodes
-        """
-
-        loaded_nodes = placeholder.data["last_loaded"]
-        loaded_nodes_set = set(loaded_nodes)
-        data = {"repre_id": str(placeholder.data["last_repre_id"])}
-
-        for node in loaded_nodes:
-            node_knobs = node.knobs()
-            if "builder_type" not in node_knobs:
-                # save the id of representation for all imported nodes
-                imprint(node, data)
-                node.knob("repre_id").setVisible(False)
-                refresh_node(node)
-                continue
-
-            if (
-                "is_placeholder" not in node_knobs
-                or (
-                    "is_placeholder" in node_knobs
-                    and node.knob("is_placeholder").value()
-                )
-            ):
-                siblings = list(loaded_nodes_set - {node})
-                siblings_name = get_names_from_nodes(siblings)
-                siblings = {"siblings": siblings_name}
-                imprint(node, siblings)
-
-    def _imprint_inits(self):
-        """Add initial positions and dimensions to the attributes"""
-
-        for node in nuke.allNodes():
-            refresh_node(node)
-            imprint(node, {"x_init": node.xpos(), "y_init": node.ypos()})
-            node.knob("x_init").setVisible(False)
-            node.knob("y_init").setVisible(False)
-            width = node.screenWidth()
-            height = node.screenHeight()
-            if "bdwidth" in node.knobs():
-                imprint(node, {"w_init": width, "h_init": height})
-                node.knob("w_init").setVisible(False)
-                node.knob("h_init").setVisible(False)
-            refresh_node(node)
-
-    def _update_nodes(
-        self, placeholder, nodes, considered_nodes, offset_y=None
-    ):
-        """Adjust backdrop nodes dimensions and positions.
-
-        Considering some nodes sizes.
-
-        Args:
-            nodes (list): list of nodes to update
-            considered_nodes (list): list of nodes to consider while updating
-                positions and dimensions
-            offset (int): distance between copies
-        """
-
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-
-        min_x, min_y, max_x, max_y = get_extreme_positions(considered_nodes)
-
-        diff_x = diff_y = 0
-        contained_nodes = []  # for backdrops
-
-        if offset_y is None:
-            width_ph = placeholder_node.screenWidth()
-            height_ph = placeholder_node.screenHeight()
-            diff_y = max_y - min_y - height_ph
-            diff_x = max_x - min_x - width_ph
-            contained_nodes = [placeholder_node]
-            min_x = placeholder_node.xpos()
-            min_y = placeholder_node.ypos()
-        else:
-            siblings = get_nodes_by_names(placeholder.data["siblings"])
-            minX, _, maxX, _ = get_extreme_positions(siblings)
-            diff_y = max_y - min_y + 20
-            diff_x = abs(max_x - min_x - maxX + minX)
-            contained_nodes = considered_nodes
-
-        if diff_y <= 0 and diff_x <= 0:
-            return
-
-        for node in nodes:
-            refresh_node(node)
-
-            if (
-                node == placeholder_node
-                or node in considered_nodes
-            ):
-                continue
-
-            if (
-                not isinstance(node, nuke.BackdropNode)
-                or (
-                    isinstance(node, nuke.BackdropNode)
-                    and not set(contained_nodes) <= set(node.getNodes())
-                )
-            ):
-                if offset_y is None and node.xpos() >= min_x:
-                    node.setXpos(node.xpos() + diff_x)
-
-                if node.ypos() >= min_y:
-                    node.setYpos(node.ypos() + diff_y)
-
-            else:
-                width = node.screenWidth()
-                height = node.screenHeight()
-                node.knob("bdwidth").setValue(width + diff_x)
-                node.knob("bdheight").setValue(height + diff_y)
-
-            refresh_node(node)
-
-    def _set_loaded_connections(self, placeholder):
-        """
-        set inputs and outputs of loaded nodes"""
-
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-        input_node, output_node = get_group_io_nodes(
-            placeholder.data["last_loaded"]
-        )
-        for node in placeholder_node.dependent():
-            for idx in range(node.inputs()):
-                if node.input(idx) == placeholder_node and output_node:
-                    node.setInput(idx, output_node)
-
-        for node in placeholder_node.dependencies():
-            for idx in range(placeholder_node.inputs()):
-                if placeholder_node.input(idx) == node and input_node:
-                    input_node.setInput(0, node)
-
-    def _create_sib_copies(self, placeholder):
-        """ creating copies of the palce_holder siblings (the ones who were
-        loaded with it) for the new nodes added
-
-        Returns :
-            copies (dict) : with copied nodes names and their copies
-        """
-
-        copies = {}
-        siblings = get_nodes_by_names(placeholder.data["siblings"])
-        for node in siblings:
-            new_node = duplicate_node(node)
-
-            x_init = int(new_node.knob("x_init").getValue())
-            y_init = int(new_node.knob("y_init").getValue())
-            new_node.setXYpos(x_init, y_init)
-            if isinstance(new_node, nuke.BackdropNode):
-                w_init = new_node.knob("w_init").getValue()
-                h_init = new_node.knob("h_init").getValue()
-                new_node.knob("bdwidth").setValue(w_init)
-                new_node.knob("bdheight").setValue(h_init)
-                refresh_node(node)
-
-            if "repre_id" in node.knobs().keys():
-                node.removeKnob(node.knob("repre_id"))
-            copies[node.name()] = new_node
-        return copies
-
-    def _set_copies_connections(self, placeholder, copies):
-        """Set inputs and outputs of the copies.
-
-        Args:
-            copies (dict): Copied nodes by their names.
-        """
-
-        last_input, last_output = get_group_io_nodes(
-            placeholder.data["last_loaded"]
-        )
-        siblings = get_nodes_by_names(placeholder.data["siblings"])
-        siblings_input, siblings_output = get_group_io_nodes(siblings)
-        copy_input = copies[siblings_input.name()]
-        copy_output = copies[siblings_output.name()]
-
-        for node_init in siblings:
-            if node_init == siblings_output:
-                continue
-
-            node_copy = copies[node_init.name()]
-            for node in node_init.dependent():
-                for idx in range(node.inputs()):
-                    if node.input(idx) != node_init:
-                        continue
-
-                    if node in siblings:
-                        copies[node.name()].setInput(idx, node_copy)
-                    else:
-                        last_input.setInput(0, node_copy)
-
-            for node in node_init.dependencies():
-                for idx in range(node_init.inputs()):
-                    if node_init.input(idx) != node:
-                        continue
-
-                    if node_init == siblings_input:
-                        copy_input.setInput(idx, node)
-                    elif node in siblings:
-                        node_copy.setInput(idx, copies[node.name()])
-                    else:
-                        node_copy.setInput(idx, last_output)
-
-        siblings_input.setInput(0, copy_output)
-
-
-class NukePlaceholderCreatePlugin(
-    NukePlaceholderPlugin, PlaceholderCreateMixin
-):
-    identifier = "nuke.create"
-    label = "Nuke create"
-
-    def _parse_placeholder_node_data(self, node):
-        placeholder_data = super(
-            NukePlaceholderCreatePlugin, self
-        )._parse_placeholder_node_data(node)
-
-        node_knobs = node.knobs()
-        nb_children = 0
-        if "nb_children" in node_knobs:
-            nb_children = int(node_knobs["nb_children"].getValue())
-        placeholder_data["nb_children"] = nb_children
-
-        siblings = []
-        if "siblings" in node_knobs:
-            siblings = node_knobs["siblings"].values()
-        placeholder_data["siblings"] = siblings
-
-        node_full_name = node.fullName()
-        placeholder_data["group_name"] = node_full_name.rpartition(".")[0]
-        placeholder_data["last_loaded"] = []
-        placeholder_data["delete"] = False
-        return placeholder_data
-
-    def _before_instance_create(self, placeholder):
-        placeholder.data["nodes_init"] = nuke.allNodes()
-
-    def collect_placeholders(self):
-        output = []
-        scene_placeholders = self._collect_scene_placeholders()
-        for node_name, node in scene_placeholders.items():
-            plugin_identifier_knob = node.knob("plugin_identifier")
-            if (
-                plugin_identifier_knob is None
-                or plugin_identifier_knob.getValue() != self.identifier
-            ):
-                continue
-
-            placeholder_data = self._parse_placeholder_node_data(node)
-
-            output.append(
-                CreatePlaceholderItem(node_name, placeholder_data, self)
-            )
-
-        return output
-
-    def populate_placeholder(self, placeholder):
-        self.populate_create_placeholder(placeholder)
-
-    def repopulate_placeholder(self, placeholder):
-        self.populate_create_placeholder(placeholder)
-
-    def get_placeholder_options(self, options=None):
-        return self.get_create_plugin_options(options)
-
-    def post_placeholder_process(self, placeholder, failed):
-        """Cleanup placeholder after load of its corresponding representations.
-
-        Args:
-            placeholder (PlaceholderItem): Item which was just used to load
-                representation.
-            failed (bool): Loading of representation failed.
-        """
-        # deselect all selected nodes
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-
-        # getting the latest nodes added
-        nodes_init = placeholder.data["nodes_init"]
-        nodes_created = list(set(nuke.allNodes()) - set(nodes_init))
-        self.log.debug("Created nodes: {}".format(nodes_created))
-        if not nodes_created:
-            return
-
-        placeholder.data["delete"] = True
-
-        nodes_created = self._move_to_placeholder_group(
-            placeholder, nodes_created
-        )
-        placeholder.data["last_created"] = nodes_created
-        refresh_nodes(nodes_created)
-
-        # positioning of the created nodes
-        min_x, min_y, _, _ = get_extreme_positions(nodes_created)
-        for node in nodes_created:
-            xpos = (node.xpos() - min_x) + placeholder_node.xpos()
-            ypos = (node.ypos() - min_y) + placeholder_node.ypos()
-            node.setXYpos(xpos, ypos)
-        refresh_nodes(nodes_created)
-
-        # fix the problem of z_order for backdrops
-        self._fix_z_order(placeholder)
-
-        if placeholder.data.get("keep_placeholder"):
-            self._imprint_siblings(placeholder)
-
-        if placeholder.data["nb_children"] == 0:
-            # save initial nodes positions and dimensions, update them
-            # and set inputs and outputs of created nodes
-
-            if placeholder.data.get("keep_placeholder"):
-                self._imprint_inits()
-                self._update_nodes(placeholder, nuke.allNodes(), nodes_created)
-
-            self._set_created_connections(placeholder)
-
-        elif placeholder.data["siblings"]:
-            # create copies of placeholder siblings for the new created nodes,
-            # set their inputs and outputs and update all nodes positions and
-            # dimensions and siblings names
-
-            siblings = get_nodes_by_names(placeholder.data["siblings"])
-            refresh_nodes(siblings)
-            copies = self._create_sib_copies(placeholder)
-            new_nodes = list(copies.values())  # copies nodes
-            self._update_nodes(new_nodes, nodes_created)
-            placeholder_node.removeKnob(placeholder_node.knob("siblings"))
-            new_nodes_name = get_names_from_nodes(new_nodes)
-            imprint(placeholder_node, {"siblings": new_nodes_name})
-            self._set_copies_connections(placeholder, copies)
-
-            self._update_nodes(
-                nuke.allNodes(),
-                new_nodes + nodes_created,
-                20
-            )
-
-            new_siblings = get_names_from_nodes(new_nodes)
-            placeholder.data["siblings"] = new_siblings
-
-        else:
-            # if the placeholder doesn't have siblings, the created
-            # nodes will be placed in a free space
-
-            xpointer, ypointer = find_free_space_to_paste_nodes(
-                nodes_created, direction="bottom", offset=200
-            )
-            node = nuke.createNode("NoOp")
-            reset_selection()
-            nuke.delete(node)
-            for node in nodes_created:
-                xpos = (node.xpos() - min_x) + xpointer
-                ypos = (node.ypos() - min_y) + ypointer
-                node.setXYpos(xpos, ypos)
-
-        placeholder.data["nb_children"] += 1
-        reset_selection()
-
-        # go back to root group
-        nuke.root().begin()
-
-    def _move_to_placeholder_group(self, placeholder, nodes_created):
-        """
-        opening the placeholder's group and copying created nodes in it.
-
-        Returns :
-            nodes_created (list): the new list of pasted nodes
-        """
-        groups_name = placeholder.data["group_name"]
-        reset_selection()
-        select_nodes(nodes_created)
-        if groups_name:
-            with node_tempfile() as filepath:
-                nuke.nodeCopy(filepath)
-                for node in nuke.selectedNodes():
-                    nuke.delete(node)
-                group = nuke.toNode(groups_name)
-                group.begin()
-                nuke.nodePaste(filepath)
-                nodes_created = nuke.selectedNodes()
-        return nodes_created
-
-    def _fix_z_order(self, placeholder):
-        """Fix the problem of z_order when a backdrop is create."""
-
-        nodes_created = placeholder.data["last_created"]
-        created_backdrops = []
-        bd_orders = set()
-        for node in nodes_created:
-            if isinstance(node, nuke.BackdropNode):
-                created_backdrops.append(node)
-                bd_orders.add(node.knob("z_order").getValue())
-
-        if not bd_orders:
-            return
-
-        sib_orders = set()
-        for node_name in placeholder.data["siblings"]:
-            node = nuke.toNode(node_name)
-            if isinstance(node, nuke.BackdropNode):
-                sib_orders.add(node.knob("z_order").getValue())
-
-        if not sib_orders:
-            return
-
-        min_order = min(bd_orders)
-        max_order = max(sib_orders)
-        for backdrop_node in created_backdrops:
-            z_order = backdrop_node.knob("z_order").getValue()
-            backdrop_node.knob("z_order").setValue(
-                z_order + max_order - min_order + 1)
-
-    def _imprint_siblings(self, placeholder):
-        """
-        - add siblings names to placeholder attributes (nodes created with it)
-        - add Id to the attributes of all the other nodes
-        """
-
-        created_nodes = placeholder.data["last_created"]
-        created_nodes_set = set(created_nodes)
-
-        for node in created_nodes:
-            node_knobs = node.knobs()
-
-            if (
-                "is_placeholder" not in node_knobs
-                or (
-                    "is_placeholder" in node_knobs
-                    and node.knob("is_placeholder").value()
-                )
-            ):
-                siblings = list(created_nodes_set - {node})
-                siblings_name = get_names_from_nodes(siblings)
-                siblings = {"siblings": siblings_name}
-                imprint(node, siblings)
-
-    def _imprint_inits(self):
-        """Add initial positions and dimensions to the attributes"""
-
-        for node in nuke.allNodes():
-            refresh_node(node)
-            imprint(node, {"x_init": node.xpos(), "y_init": node.ypos()})
-            node.knob("x_init").setVisible(False)
-            node.knob("y_init").setVisible(False)
-            width = node.screenWidth()
-            height = node.screenHeight()
-            if "bdwidth" in node.knobs():
-                imprint(node, {"w_init": width, "h_init": height})
-                node.knob("w_init").setVisible(False)
-                node.knob("h_init").setVisible(False)
-            refresh_node(node)
-
-    def _update_nodes(
-        self, placeholder, nodes, considered_nodes, offset_y=None
-    ):
-        """Adjust backdrop nodes dimensions and positions.
-
-        Considering some nodes sizes.
-
-        Args:
-            nodes (list): list of nodes to update
-            considered_nodes (list): list of nodes to consider while updating
-                positions and dimensions
-            offset (int): distance between copies
-        """
-
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-
-        min_x, min_y, max_x, max_y = get_extreme_positions(considered_nodes)
-
-        diff_x = diff_y = 0
-        contained_nodes = []  # for backdrops
-
-        if offset_y is None:
-            width_ph = placeholder_node.screenWidth()
-            height_ph = placeholder_node.screenHeight()
-            diff_y = max_y - min_y - height_ph
-            diff_x = max_x - min_x - width_ph
-            contained_nodes = [placeholder_node]
-            min_x = placeholder_node.xpos()
-            min_y = placeholder_node.ypos()
-        else:
-            siblings = get_nodes_by_names(placeholder.data["siblings"])
-            minX, _, maxX, _ = get_extreme_positions(siblings)
-            diff_y = max_y - min_y + 20
-            diff_x = abs(max_x - min_x - maxX + minX)
-            contained_nodes = considered_nodes
-
-        if diff_y <= 0 and diff_x <= 0:
-            return
-
-        for node in nodes:
-            refresh_node(node)
-
-            if (
-                node == placeholder_node
-                or node in considered_nodes
-            ):
-                continue
-
-            if (
-                not isinstance(node, nuke.BackdropNode)
-                or (
-                    isinstance(node, nuke.BackdropNode)
-                    and not set(contained_nodes) <= set(node.getNodes())
-                )
-            ):
-                if offset_y is None and node.xpos() >= min_x:
-                    node.setXpos(node.xpos() + diff_x)
-
-                if node.ypos() >= min_y:
-                    node.setYpos(node.ypos() + diff_y)
-
-            else:
-                width = node.screenWidth()
-                height = node.screenHeight()
-                node.knob("bdwidth").setValue(width + diff_x)
-                node.knob("bdheight").setValue(height + diff_y)
-
-            refresh_node(node)
-
-    def _set_created_connections(self, placeholder):
-        """
-        set inputs and outputs of created nodes"""
-
-        placeholder_node = nuke.toNode(placeholder.scene_identifier)
-        input_node, output_node = get_group_io_nodes(
-            placeholder.data["last_created"]
-        )
-        for node in placeholder_node.dependent():
-            for idx in range(node.inputs()):
-                if node.input(idx) == placeholder_node and output_node:
-                    node.setInput(idx, output_node)
-
-        for node in placeholder_node.dependencies():
-            for idx in range(placeholder_node.inputs()):
-                if placeholder_node.input(idx) == node and input_node:
-                    input_node.setInput(0, node)
-
-    def _create_sib_copies(self, placeholder):
-        """ creating copies of the palce_holder siblings (the ones who were
-        created with it) for the new nodes added
-
-        Returns :
-            copies (dict) : with copied nodes names and their copies
-        """
-
-        copies = {}
-        siblings = get_nodes_by_names(placeholder.data["siblings"])
-        for node in siblings:
-            new_node = duplicate_node(node)
-
-            x_init = int(new_node.knob("x_init").getValue())
-            y_init = int(new_node.knob("y_init").getValue())
-            new_node.setXYpos(x_init, y_init)
-            if isinstance(new_node, nuke.BackdropNode):
-                w_init = new_node.knob("w_init").getValue()
-                h_init = new_node.knob("h_init").getValue()
-                new_node.knob("bdwidth").setValue(w_init)
-                new_node.knob("bdheight").setValue(h_init)
-                refresh_node(node)
-
-            if "repre_id" in node.knobs().keys():
-                node.removeKnob(node.knob("repre_id"))
-            copies[node.name()] = new_node
-        return copies
-
-    def _set_copies_connections(self, placeholder, copies):
-        """Set inputs and outputs of the copies.
-
-        Args:
-            copies (dict): Copied nodes by their names.
-        """
-
-        last_input, last_output = get_group_io_nodes(
-            placeholder.data["last_created"]
-        )
-        siblings = get_nodes_by_names(placeholder.data["siblings"])
-        siblings_input, siblings_output = get_group_io_nodes(siblings)
-        copy_input = copies[siblings_input.name()]
-        copy_output = copies[siblings_output.name()]
-
-        for node_init in siblings:
-            if node_init == siblings_output:
-                continue
-
-            node_copy = copies[node_init.name()]
-            for node in node_init.dependent():
-                for idx in range(node.inputs()):
-                    if node.input(idx) != node_init:
-                        continue
-
-                    if node in siblings:
-                        copies[node.name()].setInput(idx, node_copy)
-                    else:
-                        last_input.setInput(0, node_copy)
-
-            for node in node_init.dependencies():
-                for idx in range(node_init.inputs()):
-                    if node_init.input(idx) != node:
-                        continue
-
-                    if node_init == siblings_input:
-                        copy_input.setInput(idx, node)
-                    elif node in siblings:
-                        node_copy.setInput(idx, copies[node.name()])
-                    else:
-                        node_copy.setInput(idx, last_output)
-
-        siblings_input.setInput(0, copy_output)
-
-
 def build_workfile_template(*args, **kwargs):
     builder = NukeTemplateBuilder(registered_host())
     builder.build_template(*args, **kwargs)
diff --git a/client/ayon_core/hosts/nuke/plugins/workfile_build/create_placeholder.py b/client/ayon_core/hosts/nuke/plugins/workfile_build/create_placeholder.py
new file mode 100644
index 0000000000..a5490021e4
--- /dev/null
+++ b/client/ayon_core/hosts/nuke/plugins/workfile_build/create_placeholder.py
@@ -0,0 +1,428 @@
+import nuke
+
+from ayon_core.pipeline.workfile.workfile_template_builder import (
+    CreatePlaceholderItem,
+    PlaceholderCreateMixin,
+)
+from ayon_core.hosts.nuke.api.lib import (
+    find_free_space_to_paste_nodes,
+    get_extreme_positions,
+    get_group_io_nodes,
+    imprint,
+    refresh_node,
+    refresh_nodes,
+    reset_selection,
+    get_names_from_nodes,
+    get_nodes_by_names,
+    select_nodes,
+    duplicate_node,
+    node_tempfile,
+)
+from ayon_core.hosts.nuke.api.workfile_template_builder import (
+    NukePlaceholderPlugin
+)
+
+
+class NukePlaceholderCreatePlugin(
+    NukePlaceholderPlugin, PlaceholderCreateMixin
+):
+    identifier = "nuke.create"
+    label = "Nuke create"
+
+    def _parse_placeholder_node_data(self, node):
+        placeholder_data = super(
+            NukePlaceholderCreatePlugin, self
+        )._parse_placeholder_node_data(node)
+
+        node_knobs = node.knobs()
+        nb_children = 0
+        if "nb_children" in node_knobs:
+            nb_children = int(node_knobs["nb_children"].getValue())
+        placeholder_data["nb_children"] = nb_children
+
+        siblings = []
+        if "siblings" in node_knobs:
+            siblings = node_knobs["siblings"].values()
+        placeholder_data["siblings"] = siblings
+
+        node_full_name = node.fullName()
+        placeholder_data["group_name"] = node_full_name.rpartition(".")[0]
+        placeholder_data["last_loaded"] = []
+        placeholder_data["delete"] = False
+        return placeholder_data
+
+    def _before_instance_create(self, placeholder):
+        placeholder.data["nodes_init"] = nuke.allNodes()
+
+    def collect_placeholders(self):
+        output = []
+        scene_placeholders = self._collect_scene_placeholders()
+        for node_name, node in scene_placeholders.items():
+            plugin_identifier_knob = node.knob("plugin_identifier")
+            if (
+                plugin_identifier_knob is None
+                or plugin_identifier_knob.getValue() != self.identifier
+            ):
+                continue
+
+            placeholder_data = self._parse_placeholder_node_data(node)
+
+            output.append(
+                CreatePlaceholderItem(node_name, placeholder_data, self)
+            )
+
+        return output
+
+    def populate_placeholder(self, placeholder):
+        self.populate_create_placeholder(placeholder)
+
+    def repopulate_placeholder(self, placeholder):
+        self.populate_create_placeholder(placeholder)
+
+    def get_placeholder_options(self, options=None):
+        return self.get_create_plugin_options(options)
+
+    def post_placeholder_process(self, placeholder, failed):
+        """Cleanup placeholder after load of its corresponding representations.
+
+        Args:
+            placeholder (PlaceholderItem): Item which was just used to load
+                representation.
+            failed (bool): Loading of representation failed.
+        """
+        # deselect all selected nodes
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+
+        # getting the latest nodes added
+        nodes_init = placeholder.data["nodes_init"]
+        nodes_created = list(set(nuke.allNodes()) - set(nodes_init))
+        self.log.debug("Created nodes: {}".format(nodes_created))
+        if not nodes_created:
+            return
+
+        placeholder.data["delete"] = True
+
+        nodes_created = self._move_to_placeholder_group(
+            placeholder, nodes_created
+        )
+        placeholder.data["last_created"] = nodes_created
+        refresh_nodes(nodes_created)
+
+        # positioning of the created nodes
+        min_x, min_y, _, _ = get_extreme_positions(nodes_created)
+        for node in nodes_created:
+            xpos = (node.xpos() - min_x) + placeholder_node.xpos()
+            ypos = (node.ypos() - min_y) + placeholder_node.ypos()
+            node.setXYpos(xpos, ypos)
+        refresh_nodes(nodes_created)
+
+        # fix the problem of z_order for backdrops
+        self._fix_z_order(placeholder)
+
+        if placeholder.data.get("keep_placeholder"):
+            self._imprint_siblings(placeholder)
+
+        if placeholder.data["nb_children"] == 0:
+            # save initial nodes positions and dimensions, update them
+            # and set inputs and outputs of created nodes
+
+            if placeholder.data.get("keep_placeholder"):
+                self._imprint_inits()
+                self._update_nodes(placeholder, nuke.allNodes(), nodes_created)
+
+            self._set_created_connections(placeholder)
+
+        elif placeholder.data["siblings"]:
+            # create copies of placeholder siblings for the new created nodes,
+            # set their inputs and outputs and update all nodes positions and
+            # dimensions and siblings names
+
+            siblings = get_nodes_by_names(placeholder.data["siblings"])
+            refresh_nodes(siblings)
+            copies = self._create_sib_copies(placeholder)
+            new_nodes = list(copies.values())  # copies nodes
+            self._update_nodes(new_nodes, nodes_created)
+            placeholder_node.removeKnob(placeholder_node.knob("siblings"))
+            new_nodes_name = get_names_from_nodes(new_nodes)
+            imprint(placeholder_node, {"siblings": new_nodes_name})
+            self._set_copies_connections(placeholder, copies)
+
+            self._update_nodes(
+                nuke.allNodes(),
+                new_nodes + nodes_created,
+                20
+            )
+
+            new_siblings = get_names_from_nodes(new_nodes)
+            placeholder.data["siblings"] = new_siblings
+
+        else:
+            # if the placeholder doesn't have siblings, the created
+            # nodes will be placed in a free space
+
+            xpointer, ypointer = find_free_space_to_paste_nodes(
+                nodes_created, direction="bottom", offset=200
+            )
+            node = nuke.createNode("NoOp")
+            reset_selection()
+            nuke.delete(node)
+            for node in nodes_created:
+                xpos = (node.xpos() - min_x) + xpointer
+                ypos = (node.ypos() - min_y) + ypointer
+                node.setXYpos(xpos, ypos)
+
+        placeholder.data["nb_children"] += 1
+        reset_selection()
+
+        # go back to root group
+        nuke.root().begin()
+
+    def _move_to_placeholder_group(self, placeholder, nodes_created):
+        """
+        opening the placeholder's group and copying created nodes in it.
+
+        Returns :
+            nodes_created (list): the new list of pasted nodes
+        """
+        groups_name = placeholder.data["group_name"]
+        reset_selection()
+        select_nodes(nodes_created)
+        if groups_name:
+            with node_tempfile() as filepath:
+                nuke.nodeCopy(filepath)
+                for node in nuke.selectedNodes():
+                    nuke.delete(node)
+                group = nuke.toNode(groups_name)
+                group.begin()
+                nuke.nodePaste(filepath)
+                nodes_created = nuke.selectedNodes()
+        return nodes_created
+
+    def _fix_z_order(self, placeholder):
+        """Fix the problem of z_order when a backdrop is create."""
+
+        nodes_created = placeholder.data["last_created"]
+        created_backdrops = []
+        bd_orders = set()
+        for node in nodes_created:
+            if isinstance(node, nuke.BackdropNode):
+                created_backdrops.append(node)
+                bd_orders.add(node.knob("z_order").getValue())
+
+        if not bd_orders:
+            return
+
+        sib_orders = set()
+        for node_name in placeholder.data["siblings"]:
+            node = nuke.toNode(node_name)
+            if isinstance(node, nuke.BackdropNode):
+                sib_orders.add(node.knob("z_order").getValue())
+
+        if not sib_orders:
+            return
+
+        min_order = min(bd_orders)
+        max_order = max(sib_orders)
+        for backdrop_node in created_backdrops:
+            z_order = backdrop_node.knob("z_order").getValue()
+            backdrop_node.knob("z_order").setValue(
+                z_order + max_order - min_order + 1)
+
+    def _imprint_siblings(self, placeholder):
+        """
+        - add siblings names to placeholder attributes (nodes created with it)
+        - add Id to the attributes of all the other nodes
+        """
+
+        created_nodes = placeholder.data["last_created"]
+        created_nodes_set = set(created_nodes)
+
+        for node in created_nodes:
+            node_knobs = node.knobs()
+
+            if (
+                "is_placeholder" not in node_knobs
+                or (
+                    "is_placeholder" in node_knobs
+                    and node.knob("is_placeholder").value()
+                )
+            ):
+                siblings = list(created_nodes_set - {node})
+                siblings_name = get_names_from_nodes(siblings)
+                siblings = {"siblings": siblings_name}
+                imprint(node, siblings)
+
+    def _imprint_inits(self):
+        """Add initial positions and dimensions to the attributes"""
+
+        for node in nuke.allNodes():
+            refresh_node(node)
+            imprint(node, {"x_init": node.xpos(), "y_init": node.ypos()})
+            node.knob("x_init").setVisible(False)
+            node.knob("y_init").setVisible(False)
+            width = node.screenWidth()
+            height = node.screenHeight()
+            if "bdwidth" in node.knobs():
+                imprint(node, {"w_init": width, "h_init": height})
+                node.knob("w_init").setVisible(False)
+                node.knob("h_init").setVisible(False)
+            refresh_node(node)
+
+    def _update_nodes(
+        self, placeholder, nodes, considered_nodes, offset_y=None
+    ):
+        """Adjust backdrop nodes dimensions and positions.
+
+        Considering some nodes sizes.
+
+        Args:
+            nodes (list): list of nodes to update
+            considered_nodes (list): list of nodes to consider while updating
+                positions and dimensions
+            offset (int): distance between copies
+        """
+
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+
+        min_x, min_y, max_x, max_y = get_extreme_positions(considered_nodes)
+
+        diff_x = diff_y = 0
+        contained_nodes = []  # for backdrops
+
+        if offset_y is None:
+            width_ph = placeholder_node.screenWidth()
+            height_ph = placeholder_node.screenHeight()
+            diff_y = max_y - min_y - height_ph
+            diff_x = max_x - min_x - width_ph
+            contained_nodes = [placeholder_node]
+            min_x = placeholder_node.xpos()
+            min_y = placeholder_node.ypos()
+        else:
+            siblings = get_nodes_by_names(placeholder.data["siblings"])
+            minX, _, maxX, _ = get_extreme_positions(siblings)
+            diff_y = max_y - min_y + 20
+            diff_x = abs(max_x - min_x - maxX + minX)
+            contained_nodes = considered_nodes
+
+        if diff_y <= 0 and diff_x <= 0:
+            return
+
+        for node in nodes:
+            refresh_node(node)
+
+            if (
+                node == placeholder_node
+                or node in considered_nodes
+            ):
+                continue
+
+            if (
+                not isinstance(node, nuke.BackdropNode)
+                or (
+                    isinstance(node, nuke.BackdropNode)
+                    and not set(contained_nodes) <= set(node.getNodes())
+                )
+            ):
+                if offset_y is None and node.xpos() >= min_x:
+                    node.setXpos(node.xpos() + diff_x)
+
+                if node.ypos() >= min_y:
+                    node.setYpos(node.ypos() + diff_y)
+
+            else:
+                width = node.screenWidth()
+                height = node.screenHeight()
+                node.knob("bdwidth").setValue(width + diff_x)
+                node.knob("bdheight").setValue(height + diff_y)
+
+            refresh_node(node)
+
+    def _set_created_connections(self, placeholder):
+        """
+        set inputs and outputs of created nodes"""
+
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+        input_node, output_node = get_group_io_nodes(
+            placeholder.data["last_created"]
+        )
+        for node in placeholder_node.dependent():
+            for idx in range(node.inputs()):
+                if node.input(idx) == placeholder_node and output_node:
+                    node.setInput(idx, output_node)
+
+        for node in placeholder_node.dependencies():
+            for idx in range(placeholder_node.inputs()):
+                if placeholder_node.input(idx) == node and input_node:
+                    input_node.setInput(0, node)
+
+    def _create_sib_copies(self, placeholder):
+        """ creating copies of the palce_holder siblings (the ones who were
+        created with it) for the new nodes added
+
+        Returns :
+            copies (dict) : with copied nodes names and their copies
+        """
+
+        copies = {}
+        siblings = get_nodes_by_names(placeholder.data["siblings"])
+        for node in siblings:
+            new_node = duplicate_node(node)
+
+            x_init = int(new_node.knob("x_init").getValue())
+            y_init = int(new_node.knob("y_init").getValue())
+            new_node.setXYpos(x_init, y_init)
+            if isinstance(new_node, nuke.BackdropNode):
+                w_init = new_node.knob("w_init").getValue()
+                h_init = new_node.knob("h_init").getValue()
+                new_node.knob("bdwidth").setValue(w_init)
+                new_node.knob("bdheight").setValue(h_init)
+                refresh_node(node)
+
+            if "repre_id" in node.knobs().keys():
+                node.removeKnob(node.knob("repre_id"))
+            copies[node.name()] = new_node
+        return copies
+
+    def _set_copies_connections(self, placeholder, copies):
+        """Set inputs and outputs of the copies.
+
+        Args:
+            copies (dict): Copied nodes by their names.
+        """
+
+        last_input, last_output = get_group_io_nodes(
+            placeholder.data["last_created"]
+        )
+        siblings = get_nodes_by_names(placeholder.data["siblings"])
+        siblings_input, siblings_output = get_group_io_nodes(siblings)
+        copy_input = copies[siblings_input.name()]
+        copy_output = copies[siblings_output.name()]
+
+        for node_init in siblings:
+            if node_init == siblings_output:
+                continue
+
+            node_copy = copies[node_init.name()]
+            for node in node_init.dependent():
+                for idx in range(node.inputs()):
+                    if node.input(idx) != node_init:
+                        continue
+
+                    if node in siblings:
+                        copies[node.name()].setInput(idx, node_copy)
+                    else:
+                        last_input.setInput(0, node_copy)
+
+            for node in node_init.dependencies():
+                for idx in range(node_init.inputs()):
+                    if node_init.input(idx) != node:
+                        continue
+
+                    if node_init == siblings_input:
+                        copy_input.setInput(idx, node)
+                    elif node in siblings:
+                        node_copy.setInput(idx, copies[node.name()])
+                    else:
+                        node_copy.setInput(idx, last_output)
+
+        siblings_input.setInput(0, copy_output)
diff --git a/client/ayon_core/hosts/nuke/plugins/workfile_build/load_placeholder.py b/client/ayon_core/hosts/nuke/plugins/workfile_build/load_placeholder.py
new file mode 100644
index 0000000000..258f48c9d3
--- /dev/null
+++ b/client/ayon_core/hosts/nuke/plugins/workfile_build/load_placeholder.py
@@ -0,0 +1,455 @@
+import nuke
+
+from ayon_core.pipeline.workfile.workfile_template_builder import (
+    LoadPlaceholderItem,
+    PlaceholderLoadMixin,
+)
+from ayon_core.hosts.nuke.api.lib import (
+    find_free_space_to_paste_nodes,
+    get_extreme_positions,
+    get_group_io_nodes,
+    imprint,
+    refresh_node,
+    refresh_nodes,
+    reset_selection,
+    get_names_from_nodes,
+    get_nodes_by_names,
+    select_nodes,
+    duplicate_node,
+    node_tempfile,
+)
+from ayon_core.hosts.nuke.api.workfile_template_builder import (
+    NukePlaceholderPlugin
+)
+
+
+class NukePlaceholderLoadPlugin(NukePlaceholderPlugin, PlaceholderLoadMixin):
+    identifier = "nuke.load"
+    label = "Nuke load"
+
+    def _parse_placeholder_node_data(self, node):
+        placeholder_data = super(
+            NukePlaceholderLoadPlugin, self
+        )._parse_placeholder_node_data(node)
+
+        node_knobs = node.knobs()
+        nb_children = 0
+        if "nb_children" in node_knobs:
+            nb_children = int(node_knobs["nb_children"].getValue())
+        placeholder_data["nb_children"] = nb_children
+
+        siblings = []
+        if "siblings" in node_knobs:
+            siblings = node_knobs["siblings"].values()
+        placeholder_data["siblings"] = siblings
+
+        node_full_name = node.fullName()
+        placeholder_data["group_name"] = node_full_name.rpartition(".")[0]
+        placeholder_data["last_loaded"] = []
+        placeholder_data["delete"] = False
+        return placeholder_data
+
+    def _get_loaded_repre_ids(self):
+        loaded_representation_ids = self.builder.get_shared_populate_data(
+            "loaded_representation_ids"
+        )
+        if loaded_representation_ids is None:
+            loaded_representation_ids = set()
+            for node in nuke.allNodes():
+                if "repre_id" in node.knobs():
+                    loaded_representation_ids.add(
+                        node.knob("repre_id").getValue()
+                    )
+
+            self.builder.set_shared_populate_data(
+                "loaded_representation_ids", loaded_representation_ids
+            )
+        return loaded_representation_ids
+
+    def _before_placeholder_load(self, placeholder):
+        placeholder.data["nodes_init"] = nuke.allNodes()
+
+    def _before_repre_load(self, placeholder, representation):
+        placeholder.data["last_repre_id"] = representation["id"]
+
+    def collect_placeholders(self):
+        output = []
+        scene_placeholders = self._collect_scene_placeholders()
+        for node_name, node in scene_placeholders.items():
+            plugin_identifier_knob = node.knob("plugin_identifier")
+            if (
+                plugin_identifier_knob is None
+                or plugin_identifier_knob.getValue() != self.identifier
+            ):
+                continue
+
+            placeholder_data = self._parse_placeholder_node_data(node)
+            # TODO do data validations and maybe updgrades if are invalid
+            output.append(
+                LoadPlaceholderItem(node_name, placeholder_data, self)
+            )
+
+        return output
+
+    def populate_placeholder(self, placeholder):
+        self.populate_load_placeholder(placeholder)
+
+    def repopulate_placeholder(self, placeholder):
+        repre_ids = self._get_loaded_repre_ids()
+        self.populate_load_placeholder(placeholder, repre_ids)
+
+    def get_placeholder_options(self, options=None):
+        return self.get_load_plugin_options(options)
+
+    def post_placeholder_process(self, placeholder, failed):
+        """Cleanup placeholder after load of its corresponding representations.
+
+        Args:
+            placeholder (PlaceholderItem): Item which was just used to load
+                representation.
+            failed (bool): Loading of representation failed.
+        """
+        # deselect all selected nodes
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+
+        # getting the latest nodes added
+        # TODO get from shared populate data!
+        nodes_init = placeholder.data["nodes_init"]
+        nodes_loaded = list(set(nuke.allNodes()) - set(nodes_init))
+        self.log.debug("Loaded nodes: {}".format(nodes_loaded))
+        if not nodes_loaded:
+            return
+
+        placeholder.data["delete"] = True
+
+        nodes_loaded = self._move_to_placeholder_group(
+            placeholder, nodes_loaded
+        )
+        placeholder.data["last_loaded"] = nodes_loaded
+        refresh_nodes(nodes_loaded)
+
+        # positioning of the loaded nodes
+        min_x, min_y, _, _ = get_extreme_positions(nodes_loaded)
+        for node in nodes_loaded:
+            xpos = (node.xpos() - min_x) + placeholder_node.xpos()
+            ypos = (node.ypos() - min_y) + placeholder_node.ypos()
+            node.setXYpos(xpos, ypos)
+        refresh_nodes(nodes_loaded)
+
+        # fix the problem of z_order for backdrops
+        self._fix_z_order(placeholder)
+
+        if placeholder.data.get("keep_placeholder"):
+            self._imprint_siblings(placeholder)
+
+        if placeholder.data["nb_children"] == 0:
+            # save initial nodes positions and dimensions, update them
+            # and set inputs and outputs of loaded nodes
+            if placeholder.data.get("keep_placeholder"):
+                self._imprint_inits()
+                self._update_nodes(placeholder, nuke.allNodes(), nodes_loaded)
+
+            self._set_loaded_connections(placeholder)
+
+        elif placeholder.data["siblings"]:
+            # create copies of placeholder siblings for the new loaded nodes,
+            # set their inputs and outputs and update all nodes positions and
+            # dimensions and siblings names
+
+            siblings = get_nodes_by_names(placeholder.data["siblings"])
+            refresh_nodes(siblings)
+            copies = self._create_sib_copies(placeholder)
+            new_nodes = list(copies.values())  # copies nodes
+            self._update_nodes(new_nodes, nodes_loaded)
+            placeholder_node.removeKnob(placeholder_node.knob("siblings"))
+            new_nodes_name = get_names_from_nodes(new_nodes)
+            imprint(placeholder_node, {"siblings": new_nodes_name})
+            self._set_copies_connections(placeholder, copies)
+
+            self._update_nodes(
+                nuke.allNodes(),
+                new_nodes + nodes_loaded,
+                20
+            )
+
+            new_siblings = get_names_from_nodes(new_nodes)
+            placeholder.data["siblings"] = new_siblings
+
+        else:
+            # if the placeholder doesn't have siblings, the loaded
+            # nodes will be placed in a free space
+
+            xpointer, ypointer = find_free_space_to_paste_nodes(
+                nodes_loaded, direction="bottom", offset=200
+            )
+            node = nuke.createNode("NoOp")
+            reset_selection()
+            nuke.delete(node)
+            for node in nodes_loaded:
+                xpos = (node.xpos() - min_x) + xpointer
+                ypos = (node.ypos() - min_y) + ypointer
+                node.setXYpos(xpos, ypos)
+
+        placeholder.data["nb_children"] += 1
+        reset_selection()
+
+        # go back to root group
+        nuke.root().begin()
+
+    def _move_to_placeholder_group(self, placeholder, nodes_loaded):
+        """
+        opening the placeholder's group and copying loaded nodes in it.
+
+        Returns :
+            nodes_loaded (list): the new list of pasted nodes
+        """
+
+        groups_name = placeholder.data["group_name"]
+        reset_selection()
+        select_nodes(nodes_loaded)
+        if groups_name:
+            with node_tempfile() as filepath:
+                nuke.nodeCopy(filepath)
+                for node in nuke.selectedNodes():
+                    nuke.delete(node)
+                group = nuke.toNode(groups_name)
+                group.begin()
+                nuke.nodePaste(filepath)
+                nodes_loaded = nuke.selectedNodes()
+        return nodes_loaded
+
+    def _fix_z_order(self, placeholder):
+        """Fix the problem of z_order when a backdrop is loaded."""
+
+        nodes_loaded = placeholder.data["last_loaded"]
+        loaded_backdrops = []
+        bd_orders = set()
+        for node in nodes_loaded:
+            if isinstance(node, nuke.BackdropNode):
+                loaded_backdrops.append(node)
+                bd_orders.add(node.knob("z_order").getValue())
+
+        if not bd_orders:
+            return
+
+        sib_orders = set()
+        for node_name in placeholder.data["siblings"]:
+            node = nuke.toNode(node_name)
+            if isinstance(node, nuke.BackdropNode):
+                sib_orders.add(node.knob("z_order").getValue())
+
+        if not sib_orders:
+            return
+
+        min_order = min(bd_orders)
+        max_order = max(sib_orders)
+        for backdrop_node in loaded_backdrops:
+            z_order = backdrop_node.knob("z_order").getValue()
+            backdrop_node.knob("z_order").setValue(
+                z_order + max_order - min_order + 1)
+
+    def _imprint_siblings(self, placeholder):
+        """
+        - add siblings names to placeholder attributes (nodes loaded with it)
+        - add Id to the attributes of all the other nodes
+        """
+
+        loaded_nodes = placeholder.data["last_loaded"]
+        loaded_nodes_set = set(loaded_nodes)
+        data = {"repre_id": str(placeholder.data["last_repre_id"])}
+
+        for node in loaded_nodes:
+            node_knobs = node.knobs()
+            if "builder_type" not in node_knobs:
+                # save the id of representation for all imported nodes
+                imprint(node, data)
+                node.knob("repre_id").setVisible(False)
+                refresh_node(node)
+                continue
+
+            if (
+                "is_placeholder" not in node_knobs
+                or (
+                    "is_placeholder" in node_knobs
+                    and node.knob("is_placeholder").value()
+                )
+            ):
+                siblings = list(loaded_nodes_set - {node})
+                siblings_name = get_names_from_nodes(siblings)
+                siblings = {"siblings": siblings_name}
+                imprint(node, siblings)
+
+    def _imprint_inits(self):
+        """Add initial positions and dimensions to the attributes"""
+
+        for node in nuke.allNodes():
+            refresh_node(node)
+            imprint(node, {"x_init": node.xpos(), "y_init": node.ypos()})
+            node.knob("x_init").setVisible(False)
+            node.knob("y_init").setVisible(False)
+            width = node.screenWidth()
+            height = node.screenHeight()
+            if "bdwidth" in node.knobs():
+                imprint(node, {"w_init": width, "h_init": height})
+                node.knob("w_init").setVisible(False)
+                node.knob("h_init").setVisible(False)
+            refresh_node(node)
+
+    def _update_nodes(
+        self, placeholder, nodes, considered_nodes, offset_y=None
+    ):
+        """Adjust backdrop nodes dimensions and positions.
+
+        Considering some nodes sizes.
+
+        Args:
+            nodes (list): list of nodes to update
+            considered_nodes (list): list of nodes to consider while updating
+                positions and dimensions
+            offset (int): distance between copies
+        """
+
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+
+        min_x, min_y, max_x, max_y = get_extreme_positions(considered_nodes)
+
+        diff_x = diff_y = 0
+        contained_nodes = []  # for backdrops
+
+        if offset_y is None:
+            width_ph = placeholder_node.screenWidth()
+            height_ph = placeholder_node.screenHeight()
+            diff_y = max_y - min_y - height_ph
+            diff_x = max_x - min_x - width_ph
+            contained_nodes = [placeholder_node]
+            min_x = placeholder_node.xpos()
+            min_y = placeholder_node.ypos()
+        else:
+            siblings = get_nodes_by_names(placeholder.data["siblings"])
+            minX, _, maxX, _ = get_extreme_positions(siblings)
+            diff_y = max_y - min_y + 20
+            diff_x = abs(max_x - min_x - maxX + minX)
+            contained_nodes = considered_nodes
+
+        if diff_y <= 0 and diff_x <= 0:
+            return
+
+        for node in nodes:
+            refresh_node(node)
+
+            if (
+                node == placeholder_node
+                or node in considered_nodes
+            ):
+                continue
+
+            if (
+                not isinstance(node, nuke.BackdropNode)
+                or (
+                    isinstance(node, nuke.BackdropNode)
+                    and not set(contained_nodes) <= set(node.getNodes())
+                )
+            ):
+                if offset_y is None and node.xpos() >= min_x:
+                    node.setXpos(node.xpos() + diff_x)
+
+                if node.ypos() >= min_y:
+                    node.setYpos(node.ypos() + diff_y)
+
+            else:
+                width = node.screenWidth()
+                height = node.screenHeight()
+                node.knob("bdwidth").setValue(width + diff_x)
+                node.knob("bdheight").setValue(height + diff_y)
+
+            refresh_node(node)
+
+    def _set_loaded_connections(self, placeholder):
+        """
+        set inputs and outputs of loaded nodes"""
+
+        placeholder_node = nuke.toNode(placeholder.scene_identifier)
+        input_node, output_node = get_group_io_nodes(
+            placeholder.data["last_loaded"]
+        )
+        for node in placeholder_node.dependent():
+            for idx in range(node.inputs()):
+                if node.input(idx) == placeholder_node and output_node:
+                    node.setInput(idx, output_node)
+
+        for node in placeholder_node.dependencies():
+            for idx in range(placeholder_node.inputs()):
+                if placeholder_node.input(idx) == node and input_node:
+                    input_node.setInput(0, node)
+
+    def _create_sib_copies(self, placeholder):
+        """ creating copies of the palce_holder siblings (the ones who were
+        loaded with it) for the new nodes added
+
+        Returns :
+            copies (dict) : with copied nodes names and their copies
+        """
+
+        copies = {}
+        siblings = get_nodes_by_names(placeholder.data["siblings"])
+        for node in siblings:
+            new_node = duplicate_node(node)
+
+            x_init = int(new_node.knob("x_init").getValue())
+            y_init = int(new_node.knob("y_init").getValue())
+            new_node.setXYpos(x_init, y_init)
+            if isinstance(new_node, nuke.BackdropNode):
+                w_init = new_node.knob("w_init").getValue()
+                h_init = new_node.knob("h_init").getValue()
+                new_node.knob("bdwidth").setValue(w_init)
+                new_node.knob("bdheight").setValue(h_init)
+                refresh_node(node)
+
+            if "repre_id" in node.knobs().keys():
+                node.removeKnob(node.knob("repre_id"))
+            copies[node.name()] = new_node
+        return copies
+
+    def _set_copies_connections(self, placeholder, copies):
+        """Set inputs and outputs of the copies.
+
+        Args:
+            copies (dict): Copied nodes by their names.
+        """
+
+        last_input, last_output = get_group_io_nodes(
+            placeholder.data["last_loaded"]
+        )
+        siblings = get_nodes_by_names(placeholder.data["siblings"])
+        siblings_input, siblings_output = get_group_io_nodes(siblings)
+        copy_input = copies[siblings_input.name()]
+        copy_output = copies[siblings_output.name()]
+
+        for node_init in siblings:
+            if node_init == siblings_output:
+                continue
+
+            node_copy = copies[node_init.name()]
+            for node in node_init.dependent():
+                for idx in range(node.inputs()):
+                    if node.input(idx) != node_init:
+                        continue
+
+                    if node in siblings:
+                        copies[node.name()].setInput(idx, node_copy)
+                    else:
+                        last_input.setInput(0, node_copy)
+
+            for node in node_init.dependencies():
+                for idx in range(node_init.inputs()):
+                    if node_init.input(idx) != node:
+                        continue
+
+                    if node_init == siblings_input:
+                        copy_input.setInput(idx, node)
+                    elif node in siblings:
+                        node_copy.setInput(idx, copies[node.name()])
+                    else:
+                        node_copy.setInput(idx, last_output)
+
+        siblings_input.setInput(0, copy_output)
diff --git a/client/ayon_core/hosts/substancepainter/api/lib.py b/client/ayon_core/hosts/substancepainter/api/lib.py
index 1cb480b552..64c39943ce 100644
--- a/client/ayon_core/hosts/substancepainter/api/lib.py
+++ b/client/ayon_core/hosts/substancepainter/api/lib.py
@@ -586,7 +586,6 @@ def prompt_new_file_with_mesh(mesh_filepath):
         # TODO: find a way to improve the process event to
         # load more complicated mesh
         app.processEvents(QtCore.QEventLoop.ExcludeUserInputEvents, 3000)
-
         file_dialog.done(file_dialog.Accepted)
         app.processEvents(QtCore.QEventLoop.AllEvents)
 
@@ -606,7 +605,7 @@ def prompt_new_file_with_mesh(mesh_filepath):
         mesh_select.setVisible(False)
 
         # Ensure UI is visually up-to-date
-        app.processEvents(QtCore.QEventLoop.ExcludeUserInputEvents)
+        app.processEvents(QtCore.QEventLoop.ExcludeUserInputEvents, 8000)
 
         # Trigger the 'select file' dialog to set the path and have the
         # new file dialog to use the path.
@@ -623,8 +622,6 @@ def prompt_new_file_with_mesh(mesh_filepath):
                 "Failed to set mesh path with the prompt dialog:"
                 f"{mesh_filepath}\n\n"
                 "Creating new project directly with the mesh path instead.")
-        else:
-            dialog.done(dialog.Accepted)
 
     new_action = _get_new_project_action()
     if not new_action:
diff --git a/client/ayon_core/hosts/substancepainter/plugins/load/load_mesh.py b/client/ayon_core/hosts/substancepainter/plugins/load/load_mesh.py
index 01cb65dd5c..d5aac1191c 100644
--- a/client/ayon_core/hosts/substancepainter/plugins/load/load_mesh.py
+++ b/client/ayon_core/hosts/substancepainter/plugins/load/load_mesh.py
@@ -1,3 +1,5 @@
+import copy
+from qtpy import QtWidgets, QtCore
 from ayon_core.pipeline import (
     load,
     get_representation_path,
@@ -8,10 +10,133 @@ from ayon_core.hosts.substancepainter.api.pipeline import (
     set_container_metadata,
     remove_container_metadata
 )
-from ayon_core.hosts.substancepainter.api.lib import prompt_new_file_with_mesh
 
 import substance_painter.project
-import qargparse
+
+
+def _convert(substance_attr):
+    """Return Substance Painter Python API Project attribute from string.
+
+    This converts a string like "ProjectWorkflow.Default" to for example
+    the Substance Painter Python API equivalent object, like:
+        `substance_painter.project.ProjectWorkflow.Default`
+
+    Args:
+        substance_attr (str): The `substance_painter.project` attribute,
+            for example "ProjectWorkflow.Default"
+
+    Returns:
+        Any: Substance Python API object of the project attribute.
+
+    Raises:
+        ValueError: If attribute does not exist on the
+            `substance_painter.project` python api.
+    """
+    root = substance_painter.project
+    for attr in substance_attr.split("."):
+        root = getattr(root, attr, None)
+        if root is None:
+            raise ValueError(
+                "Substance Painter project attribute"
+                f" does not exist: {substance_attr}")
+
+    return root
+
+
+def get_template_by_name(name: str, templates: list[dict]) -> dict:
+    return next(
+        template for template in templates
+        if template["name"] == name
+    )
+
+
+class SubstanceProjectConfigurationWindow(QtWidgets.QDialog):
+    """The pop-up dialog allows users to choose material
+    duplicate options for importing Max objects when updating
+    or switching assets.
+    """
+    def __init__(self, project_templates):
+        super(SubstanceProjectConfigurationWindow, self).__init__()
+        self.setWindowFlags(self.windowFlags() | QtCore.Qt.FramelessWindowHint)
+
+        self.configuration = None
+        self.template_names = [template["name"] for template
+                               in project_templates]
+        self.project_templates = project_templates
+
+        self.widgets = {
+            "label": QtWidgets.QLabel(
+                "Select your template for project configuration"),
+            "template_options": QtWidgets.QComboBox(),
+            "import_cameras": QtWidgets.QCheckBox("Import Cameras"),
+            "preserve_strokes": QtWidgets.QCheckBox("Preserve Strokes"),
+            "clickbox": QtWidgets.QWidget(),
+            "combobox": QtWidgets.QWidget(),
+            "buttons": QtWidgets.QDialogButtonBox(
+                QtWidgets.QDialogButtonBox.Ok
+                | QtWidgets.QDialogButtonBox.Cancel)
+        }
+
+        self.widgets["template_options"].addItems(self.template_names)
+
+        template_name = self.widgets["template_options"].currentText()
+        self._update_to_match_template(template_name)
+        # Build clickboxes
+        layout = QtWidgets.QHBoxLayout(self.widgets["clickbox"])
+        layout.addWidget(self.widgets["import_cameras"])
+        layout.addWidget(self.widgets["preserve_strokes"])
+        # Build combobox
+        layout = QtWidgets.QHBoxLayout(self.widgets["combobox"])
+        layout.addWidget(self.widgets["template_options"])
+        # Build buttons
+        layout = QtWidgets.QHBoxLayout(self.widgets["buttons"])
+        # Build layout.
+        layout = QtWidgets.QVBoxLayout(self)
+        layout.addWidget(self.widgets["label"])
+        layout.addWidget(self.widgets["combobox"])
+        layout.addWidget(self.widgets["clickbox"])
+        layout.addWidget(self.widgets["buttons"])
+
+        self.widgets["template_options"].currentTextChanged.connect(
+            self._update_to_match_template)
+        self.widgets["buttons"].accepted.connect(self.on_accept)
+        self.widgets["buttons"].rejected.connect(self.on_reject)
+
+    def on_accept(self):
+        self.configuration = self.get_project_configuration()
+        self.close()
+
+    def on_reject(self):
+        self.close()
+
+    def _update_to_match_template(self, template_name):
+        template = get_template_by_name(template_name, self.project_templates)
+        self.widgets["import_cameras"].setChecked(template["import_cameras"])
+        self.widgets["preserve_strokes"].setChecked(
+            template["preserve_strokes"])
+
+    def get_project_configuration(self):
+        templates = self.project_templates
+        template_name = self.widgets["template_options"].currentText()
+        template = get_template_by_name(template_name, templates)
+        template = copy.deepcopy(template)  # do not edit the original
+        template["import_cameras"] = self.widgets["import_cameras"].isChecked()
+        template["preserve_strokes"] = (
+            self.widgets["preserve_strokes"].isChecked()
+        )
+        for key in ["normal_map_format",
+                    "project_workflow",
+                    "tangent_space_mode"]:
+            template[key] = _convert(template[key])
+        return template
+
+    @classmethod
+    def prompt(cls, templates):
+        dialog = cls(templates)
+        dialog.exec_()
+        configuration = dialog.configuration
+        dialog.deleteLater()
+        return configuration
 
 
 class SubstanceLoadProjectMesh(load.LoaderPlugin):
@@ -25,48 +150,35 @@ class SubstanceLoadProjectMesh(load.LoaderPlugin):
     icon = "code-fork"
     color = "orange"
 
-    options = [
-        qargparse.Boolean(
-            "preserve_strokes",
-            default=True,
-            help="Preserve strokes positions on mesh.\n"
-                 "(only relevant when loading into existing project)"
-        ),
-        qargparse.Boolean(
-            "import_cameras",
-            default=True,
-            help="Import cameras from the mesh file."
-        )
-    ]
+    # Defined via settings
+    project_templates = []
 
-    def load(self, context, name, namespace, data):
+    def load(self, context, name, namespace, options=None):
 
         # Get user inputs
-        import_cameras = data.get("import_cameras", True)
-        preserve_strokes = data.get("preserve_strokes", True)
-        sp_settings = substance_painter.project.Settings(
-            import_cameras=import_cameras
-        )
+        result = SubstanceProjectConfigurationWindow.prompt(
+            self.project_templates)
+        if not result:
+            # cancelling loader action
+            return
         if not substance_painter.project.is_open():
             # Allow to 'initialize' a new project
             path = self.filepath_from_context(context)
-            # TODO: improve the prompt dialog function to not
-            # only works for simple polygon scene
-            result = prompt_new_file_with_mesh(mesh_filepath=path)
-            if not result:
-                self.log.info("User cancelled new project prompt."
-                              "Creating new project directly from"
-                              " Substance Painter API Instead.")
-                settings = substance_painter.project.create(
-                    mesh_file_path=path, settings=sp_settings
-                )
-
+            sp_settings = substance_painter.project.Settings(
+                import_cameras=result["import_cameras"],
+                normal_map_format=result["normal_map_format"],
+                project_workflow=result["project_workflow"],
+                tangent_space_mode=result["tangent_space_mode"],
+                default_texture_resolution=result["default_texture_resolution"]
+            )
+            settings = substance_painter.project.create(
+                mesh_file_path=path, settings=sp_settings
+            )
         else:
             # Reload the mesh
             settings = substance_painter.project.MeshReloadingSettings(
-                import_cameras=import_cameras,
-                preserve_strokes=preserve_strokes
-            )
+                import_cameras=result["import_cameras"],
+                preserve_strokes=result["preserve_strokes"])
 
             def on_mesh_reload(status: substance_painter.project.ReloadMeshStatus):  # noqa
                 if status == substance_painter.project.ReloadMeshStatus.SUCCESS:  # noqa
@@ -92,7 +204,7 @@ class SubstanceLoadProjectMesh(load.LoaderPlugin):
         # from the user's original choice. We don't store 'preserve_strokes'
         # as we always preserve strokes on updates.
         container["options"] = {
-            "import_cameras": import_cameras,
+            "import_cameras": result["import_cameras"],
         }
 
         set_container_metadata(project_mesh_object_name, container)
diff --git a/client/ayon_core/hosts/traypublisher/addon.py b/client/ayon_core/hosts/traypublisher/addon.py
index 70bdfe9a64..3dd275f223 100644
--- a/client/ayon_core/hosts/traypublisher/addon.py
+++ b/client/ayon_core/hosts/traypublisher/addon.py
@@ -1,5 +1,6 @@
 import os
 
+from pathlib import Path
 from ayon_core.lib import get_ayon_launcher_args
 from ayon_core.lib.execute import run_detached_process
 from ayon_core.addon import (
@@ -57,3 +58,62 @@ def launch():
     from ayon_core.tools import traypublisher
 
     traypublisher.main()
+
+
+@cli_main.command()
+@click_wrap.option(
+    "--filepath",
+    help="Full path to CSV file with data",
+    type=str,
+    required=True
+)
+@click_wrap.option(
+    "--project",
+    help="Project name in which the context will be used",
+    type=str,
+    required=True
+)
+@click_wrap.option(
+    "--folder-path",
+    help="Asset name in which the context will be used",
+    type=str,
+    required=True
+)
+@click_wrap.option(
+    "--task",
+    help="Task name under Asset in which the context will be used",
+    type=str,
+    required=False
+)
+@click_wrap.option(
+    "--ignore-validators",
+    help="Option to ignore validators",
+    type=bool,
+    is_flag=True,
+    required=False
+)
+def ingestcsv(
+    filepath,
+    project,
+    folder_path,
+    task,
+    ignore_validators
+):
+    """Ingest CSV file into project.
+
+    This command will ingest CSV file into project. CSV file must be in
+    specific format. See documentation for more information.
+    """
+    from .csv_publish import csvpublish
+
+    # use Path to check if csv_filepath exists
+    if not Path(filepath).exists():
+        raise FileNotFoundError(f"File {filepath} does not exist.")
+
+    csvpublish(
+        filepath,
+        project,
+        folder_path,
+        task,
+        ignore_validators
+    )
diff --git a/client/ayon_core/hosts/traypublisher/csv_publish.py b/client/ayon_core/hosts/traypublisher/csv_publish.py
new file mode 100644
index 0000000000..b43792a357
--- /dev/null
+++ b/client/ayon_core/hosts/traypublisher/csv_publish.py
@@ -0,0 +1,86 @@
+import os
+
+import pyblish.api
+import pyblish.util
+
+from ayon_api import get_folder_by_path, get_task_by_name
+from ayon_core.lib.attribute_definitions import FileDefItem
+from ayon_core.pipeline import install_host
+from ayon_core.pipeline.create import CreateContext
+
+from ayon_core.hosts.traypublisher.api import TrayPublisherHost
+
+
+def csvpublish(
+    filepath,
+    project_name,
+    folder_path,
+    task_name=None,
+    ignore_validators=False
+):
+    """Publish CSV file.
+
+    Args:
+        filepath (str): Path to CSV file.
+        project_name (str): Project name.
+        folder_path (str): Folder path.
+        task_name (Optional[str]): Task name.
+        ignore_validators (Optional[bool]): Option to ignore validators.
+    """
+
+    # initialization of host
+    host = TrayPublisherHost()
+    install_host(host)
+
+    # setting host context into project
+    host.set_project_name(project_name)
+
+    # form precreate data with field values
+    file_field = FileDefItem.from_paths([filepath], False).pop().to_dict()
+    precreate_data = {
+        "csv_filepath_data": file_field,
+    }
+
+    # create context initialization
+    create_context = CreateContext(host, headless=True)
+    folder_entity = get_folder_by_path(
+        project_name,
+        folder_path=folder_path,
+    )
+
+    if not folder_entity:
+        ValueError(
+            f"Folder path '{folder_path}' doesn't "
+            f"exists at project '{project_name}'."
+        )
+
+    task_entity = get_task_by_name(
+        project_name,
+        folder_entity["id"],
+        task_name,
+    )
+
+    if not task_entity:
+        ValueError(
+            f"Task name '{task_name}' doesn't "
+            f"exists at folder '{folder_path}'."
+        )
+
+    create_context.create(
+        "io.ayon.creators.traypublisher.csv_ingest",
+        "Main",
+        folder_entity=folder_entity,
+        task_entity=task_entity,
+        pre_create_data=precreate_data,
+    )
+
+    # publishing context initialization
+    pyblish_context = pyblish.api.Context()
+    pyblish_context.data["create_context"] = create_context
+
+    # redefine targets (skip 'local' to disable validators)
+    if ignore_validators:
+        targets = ["default", "ingest"]
+
+    # publishing
+    pyblish.util.publish(context=pyblish_context, targets=targets)
diff --git a/client/ayon_core/hosts/traypublisher/plugins/create/create_csv_ingest.py b/client/ayon_core/hosts/traypublisher/plugins/create/create_csv_ingest.py
new file mode 100644
index 0000000000..8143e8b45b
--- /dev/null
+++ b/client/ayon_core/hosts/traypublisher/plugins/create/create_csv_ingest.py
@@ -0,0 +1,741 @@
+import os
+import re
+import csv
+import clique
+from io import StringIO
+from copy import deepcopy, copy
+
+from ayon_api import get_folder_by_path, get_task_by_name
+from ayon_core.pipeline.create import get_product_name
+from ayon_core.pipeline import CreatedInstance
+from ayon_core.lib import FileDef, BoolDef
+from ayon_core.lib.transcoding import (
+    VIDEO_EXTENSIONS, IMAGE_EXTENSIONS
+)
+from ayon_core.pipeline.create import CreatorError
+from ayon_core.hosts.traypublisher.api.plugin import (
+    TrayPublishCreator
+)
+
+
+class IngestCSV(TrayPublishCreator):
+    """CSV ingest creator class"""
+
+    icon = "fa.file"
+
+    label = "CSV Ingest"
+    product_type = "csv_ingest_file"
+    identifier = "io.ayon.creators.traypublisher.csv_ingest"
+
+    default_variants = ["Main"]
+
+    description = "Ingest products' data from CSV file"
+    detailed_description = """
+Ingest products' data from CSV file following column and representation
+configuration in project settings.
+"""
+
+    # Position in the list of creators.
+    order = 10
+
+    # settings for this creator
+    columns_config = {}
+    representations_config = {}
+
+    def create(self, subset_name, instance_data, pre_create_data):
+        """Create an product from each row found in the CSV.
+
+        Args:
+            subset_name (str): The subset name.
+            instance_data (dict): The instance data.
+            pre_create_data (dict):
+        """
+
+        csv_filepath_data = pre_create_data.get("csv_filepath_data", {})
+
+        folder = csv_filepath_data.get("directory", "")
+        if not os.path.exists(folder):
+            raise CreatorError(
+                f"Directory '{folder}' does not exist."
+            )
+        filename = csv_filepath_data.get("filenames", [])
+        self._process_csv_file(subset_name, instance_data, folder, filename[0])
+
+    def _process_csv_file(
+            self, subset_name, instance_data, staging_dir, filename):
+        """Process CSV file.
+
+        Args:
+            subset_name (str): The subset name.
+            instance_data (dict): The instance data.
+            staging_dir (str): The staging directory.
+            filename (str): The filename.
+        """
+
+        # create new instance from the csv file via self function
+        self._pass_data_to_csv_instance(
+            instance_data,
+            staging_dir,
+            filename
+        )
+
+        csv_instance = CreatedInstance(
+            self.product_type, subset_name, instance_data, self
+        )
+        self._store_new_instance(csv_instance)
+
+        csv_instance["csvFileData"] = {
+            "filename": filename,
+            "staging_dir": staging_dir,
+        }
+
+        # from special function get all data from csv file and convert them
+        # to new instances
+        csv_data_for_instances = self._get_data_from_csv(
+            staging_dir, filename)
+
+        # create instances from csv data via self function
+        self._create_instances_from_csv_data(
+            csv_data_for_instances, staging_dir
+        )
+
+    def _create_instances_from_csv_data(
+        self,
+        csv_data_for_instances,
+        staging_dir
+    ):
+        """Create instances from csv data"""
+
+        for folder_path, prepared_data in csv_data_for_instances.items():
+            project_name = self.create_context.get_current_project_name()
+            products = prepared_data["products"]
+
+            for instance_name, product_data in products.items():
+                # get important instance variables
+                task_name = product_data["task_name"]
+                task_type = product_data["task_type"]
+                variant = product_data["variant"]
+                product_type = product_data["product_type"]
+                version = product_data["version"]
+
+                # create subset/product name
+                product_name = get_product_name(
+                    project_name,
+                    task_name,
+                    task_type,
+                    self.host_name,
+                    product_type,
+                    variant
+                )
+
+                # make sure frame start/end is inherited from csv columns
+                # expected frame range data are handles excluded
+                for _, repre_data in product_data["representations"].items():  # noqa: E501
+                    frame_start = repre_data["frameStart"]
+                    frame_end = repre_data["frameEnd"]
+                    handle_start = repre_data["handleStart"]
+                    handle_end = repre_data["handleEnd"]
+                    fps = repre_data["fps"]
+                    break
+
+                # try to find any version comment in representation data
+                version_comment = next(
+                    iter(
+                        repre_data["comment"]
+                        for repre_data in product_data["representations"].values()  # noqa: E501
+                        if repre_data["comment"]
+                    ),
+                    None
+                )
+
+                # try to find any slate switch in representation data
+                slate_exists = any(
+                    repre_data["slate"]
+                    for _, repre_data in product_data["representations"].items()  # noqa: E501
+                )
+
+                # get representations from product data
+                representations = product_data["representations"]
+                label = f"{folder_path}_{product_name}_v{version:>03}"
+
+                families = ["csv_ingest"]
+                if slate_exists:
+                    # adding slate to families mainly for loaders to be able
+                    # to filter out slates
+                    families.append("slate")
+
+                # make product data
+                product_data = {
+                    "name": instance_name,
+                    "folderPath": folder_path,
+                    "families": families,
+                    "label": label,
+                    "task": task_name,
+                    "variant": variant,
+                    "source": "csv",
+                    "frameStart": frame_start,
+                    "frameEnd": frame_end,
+                    "handleStart": handle_start,
+                    "handleEnd": handle_end,
+                    "fps": fps,
+                    "version": version,
+                    "comment": version_comment,
+                }
+
+                # create new instance
+                new_instance = CreatedInstance(
+                    product_type, product_name, product_data, self
+                )
+                self._store_new_instance(new_instance)
+
+                if not new_instance.get("prepared_data_for_repres"):
+                    new_instance["prepared_data_for_repres"] = []
+
+                base_thumbnail_repre_data = {
+                    "name": "thumbnail",
+                    "ext": None,
+                    "files": None,
+                    "stagingDir": None,
+                    "stagingDir_persistent": True,
+                    "tags": ["thumbnail", "delete"],
+                }
+                # need to populate all thumbnails for all representations
+                # so we can check if unique thumbnail per representation
+                # is needed
+                thumbnails = [
+                    repre_data["thumbnailPath"]
+                    for repre_data in representations.values()
+                    if repre_data["thumbnailPath"]
+                ]
+                multiple_thumbnails = len(set(thumbnails)) > 1
+                explicit_output_name = None
+                thumbnails_processed = False
+                for filepath, repre_data in representations.items():
+                    # check if any review derivate tag is present
+                    reviewable = any(
+                        tag for tag in repre_data.get("tags", [])
+                        # tag can be `ftrackreview` or `review`
+                        if "review" in tag
+                    )
+                    # since we need to populate multiple thumbnails as
+                    # representation with outputName for (Ftrack instance
+                    # integrator) pairing with reviewable video representations
+                    if (
+                        thumbnails
+                        and multiple_thumbnails
+                        and reviewable
+                    ):
+                        # multiple unique thumbnails per representation needs
+                        # grouping by outputName
+                        # mainly used in Ftrack instance integrator
+                        explicit_output_name = repre_data["representationName"]
+                        relative_thumbnail_path = repre_data["thumbnailPath"]
+                        # representation might not have thumbnail path
+                        # so ignore this one
+                        if not relative_thumbnail_path:
+                            continue
+                        thumb_dir, thumb_file = \
+                            self._get_refactor_thumbnail_path(
+                                staging_dir, relative_thumbnail_path)
+                        filename, ext = os.path.splitext(thumb_file)
+                        thumbnail_repr_data = deepcopy(
+                            base_thumbnail_repre_data)
+                        thumbnail_repr_data.update({
+                            "name": "thumbnail_{}".format(filename),
+                            "ext": ext[1:],
+                            "files": thumb_file,
+                            "stagingDir": thumb_dir,
+                            "outputName": explicit_output_name,
+                        })
+                        new_instance["prepared_data_for_repres"].append({
+                            "type": "thumbnail",
+                            "colorspace": None,
+                            "representation": thumbnail_repr_data,
+                        })
+                        # also add thumbnailPath for ayon to integrate
+                        if not new_instance.get("thumbnailPath"):
+                            new_instance["thumbnailPath"] = (
+                                os.path.join(thumb_dir, thumb_file)
+                            )
+                    elif (
+                        thumbnails
+                        and not multiple_thumbnails
+                        and not thumbnails_processed
+                        or not reviewable
+                    ):
+                        """
+                        For case where we have only one thumbnail
+                        and not reviewable medias. This needs to be processed
+                        only once per instance.
+                        """
+                        if not thumbnails:
+                            continue
+                        # here we will use only one thumbnail for
+                        # all representations
+                        relative_thumbnail_path = repre_data["thumbnailPath"]
+                        # popping last thumbnail from list since it is only one
+                        # and we do not need to iterate again over it
+                        if not relative_thumbnail_path:
+                            relative_thumbnail_path = thumbnails.pop()
+                        thumb_dir, thumb_file = \
+                            self._get_refactor_thumbnail_path(
+                                staging_dir, relative_thumbnail_path)
+                        _, ext = os.path.splitext(thumb_file)
+                        thumbnail_repr_data = deepcopy(
+                            base_thumbnail_repre_data)
+                        thumbnail_repr_data.update({
+                            "ext": ext[1:],
+                            "files": thumb_file,
+                            "stagingDir": thumb_dir
+                        })
+                        new_instance["prepared_data_for_repres"].append({
+                            "type": "thumbnail",
+                            "colorspace": None,
+                            "representation": thumbnail_repr_data,
+                        })
+                        # also add thumbnailPath for ayon to integrate
+                        if not new_instance.get("thumbnailPath"):
+                            new_instance["thumbnailPath"] = (
+                                os.path.join(thumb_dir, thumb_file)
+                            )
+
+                        thumbnails_processed = True
+
+                    # get representation data
+                    representation_data = self._get_representation_data(
+                        filepath, repre_data, staging_dir,
+                        explicit_output_name
+                    )
+
+                    new_instance["prepared_data_for_repres"].append({
+                        "type": "media",
+                        "colorspace": repre_data["colorspace"],
+                        "representation": representation_data,
+                    })
+
+    def _get_refactor_thumbnail_path(
+            self, staging_dir, relative_thumbnail_path):
+        thumbnail_abs_path = os.path.join(
+            staging_dir, relative_thumbnail_path)
+        return os.path.split(
+            thumbnail_abs_path)
+
+    def _get_representation_data(
+        self, filepath, repre_data, staging_dir, explicit_output_name=None
+    ):
+        """Get representation data
+
+        Args:
+            filepath (str): Filepath to representation file.
+            repre_data (dict): Representation data from CSV file.
+            staging_dir (str): Staging directory.
+            explicit_output_name (Optional[str]): Explicit output name.
+                For grouping purposes with reviewable components.
+                Defaults to None.
+        """
+
+        # get extension of file
+        basename = os.path.basename(filepath)
+        extension = os.path.splitext(filepath)[-1].lower()
+
+        # validate filepath is having correct extension based on output
+        repre_name = repre_data["representationName"]
+        repre_config_data = None
+        for repre in self.representations_config["representations"]:
+            if repre["name"] == repre_name:
+                repre_config_data = repre
+                break
+
+        if not repre_config_data:
+            raise CreatorError(
+                f"Representation '{repre_name}' not found "
+                "in config representation data."
+            )
+
+        validate_extensions = repre_config_data["extensions"]
+        if extension not in validate_extensions:
+            raise CreatorError(
+                f"File extension '{extension}' not valid for "
+                f"output '{validate_extensions}'."
+            )
+
+        is_sequence = (extension in IMAGE_EXTENSIONS)
+        # convert ### string in file name to %03d
+        # this is for correct frame range validation
+        # example: file.###.exr -> file.%03d.exr
+        if "#" in basename:
+            padding = len(basename.split("#")) - 1
+            basename = basename.replace("#" * padding, f"%0{padding}d")
+            is_sequence = True
+
+        # make absolute path to file
+        absfilepath = os.path.normpath(os.path.join(staging_dir, filepath))
+        dirname = os.path.dirname(absfilepath)
+
+        # check if dirname exists
+        if not os.path.isdir(dirname):
+            raise CreatorError(
+                f"Directory '{dirname}' does not exist."
+            )
+
+        # collect all data from dirname
+        paths_for_collection = []
+        for file in os.listdir(dirname):
+            filepath = os.path.join(dirname, file)
+            paths_for_collection.append(filepath)
+
+        collections, _ = clique.assemble(paths_for_collection)
+
+        if collections:
+            collections = collections[0]
+        else:
+            if is_sequence:
+                raise CreatorError(
+                    f"No collections found in directory '{dirname}'."
+                )
+
+        frame_start = None
+        frame_end = None
+        if is_sequence:
+            files = [os.path.basename(file) for file in collections]
+            frame_start = list(collections.indexes)[0]
+            frame_end = list(collections.indexes)[-1]
+        else:
+            files = basename
+
+        tags = deepcopy(repre_data["tags"])
+        # if slate in repre_data is True then remove one frame from start
+        if repre_data["slate"]:
+            tags.append("has_slate")
+
+        # get representation data
+        representation_data = {
+            "name": repre_name,
+            "ext": extension[1:],
+            "files": files,
+            "stagingDir": dirname,
+            "stagingDir_persistent": True,
+            "tags": tags,
+        }
+        if extension in VIDEO_EXTENSIONS:
+            representation_data.update({
+                "fps": repre_data["fps"],
+                "outputName": repre_name,
+            })
+
+        if explicit_output_name:
+            representation_data["outputName"] = explicit_output_name
+
+        if frame_start:
+            representation_data["frameStart"] = frame_start
+        if frame_end:
+            representation_data["frameEnd"] = frame_end
+
+        return representation_data
+
+    def _get_data_from_csv(
+        self, package_dir, filename
+    ):
+        """Generate instances from the csv file"""
+        # get current project name and code from context.data
+        project_name = self.create_context.get_current_project_name()
+
+        csv_file_path = os.path.join(
+            package_dir, filename
+        )
+
+        # make sure csv file contains columns from following list
+        required_columns = [
+            column["name"] for column in self.columns_config["columns"]
+            if column["required_column"]
+        ]
+
+        # read csv file
+        with open(csv_file_path, "r") as csv_file:
+            csv_content = csv_file.read()
+
+        # read csv file with DictReader
+        csv_reader = csv.DictReader(
+            StringIO(csv_content),
+            delimiter=self.columns_config["csv_delimiter"]
+        )
+
+        # fix fieldnames
+        # sometimes someone can keep extra space at the start or end of
+        # the column name
+        all_columns = [
+            " ".join(column.rsplit()) for column in csv_reader.fieldnames]
+
+        # return back fixed fieldnames
+        csv_reader.fieldnames = all_columns
+
+        # check if csv file contains all required columns
+        if any(column not in all_columns for column in required_columns):
+            raise CreatorError(
+                f"Missing required columns: {required_columns}"
+            )
+
+        csv_data = {}
+        # get data from csv file
+        for row in csv_reader:
+            # Get required columns first
+            # TODO: will need to be folder path in CSV
+            # TODO: `context_asset_name` is now `folder_path`
+            folder_path = self._get_row_value_with_validation(
+                "Folder Path", row)
+            task_name = self._get_row_value_with_validation(
+                "Task Name", row)
+            version = self._get_row_value_with_validation(
+                "Version", row)
+
+            # Get optional columns
+            variant = self._get_row_value_with_validation(
+                "Variant", row)
+            product_type = self._get_row_value_with_validation(
+                "Product Type", row)
+
+            pre_product_name = (
+                f"{task_name}{variant}{product_type}"
+                f"{version}".replace(" ", "").lower()
+            )
+
+            # get representation data
+            filename, representation_data = \
+                self._get_representation_row_data(row)
+
+            # TODO: batch query of all folder paths and task names
+
+            # get folder entity from folder path
+            folder_entity = get_folder_by_path(
+                project_name, folder_path)
+
+            # make sure asset exists
+            if not folder_entity:
+                raise CreatorError(
+                    f"Asset '{folder_path}' not found."
+                )
+
+            # first get all tasks on the folder entity and then find
+            task_entity = get_task_by_name(
+                project_name, folder_entity["id"], task_name)
+
+            # check if task name is valid task in asset doc
+            if not task_entity:
+                raise CreatorError(
+                    f"Task '{task_name}' not found in asset doc."
+                )
+
+            # get all csv data into one dict and make sure there are no
+            # duplicates data are already validated and sorted under
+            # correct existing asset also check if asset exists and if
+            # task name is valid task in asset doc and representations
+            # are distributed under products following variants
+            if folder_path not in csv_data:
+                csv_data[folder_path] = {
+                    "folder_entity": folder_entity,
+                    "products": {
+                        pre_product_name: {
+                            "task_name": task_name,
+                            "task_type": task_entity["taskType"],
+                            "variant": variant,
+                            "product_type": product_type,
+                            "version": version,
+                            "representations": {
+                                filename: representation_data,
+                            },
+                        }
+                    }
+                }
+            else:
+                csv_products = csv_data[folder_path]["products"]
+                if pre_product_name not in csv_products:
+                    csv_products[pre_product_name] = {
+                        "task_name": task_name,
+                        "task_type": task_entity["taskType"],
+                        "variant": variant,
+                        "product_type": product_type,
+                        "version": version,
+                        "representations": {
+                            filename: representation_data,
+                        },
+                    }
+                else:
+                    csv_representations = \
+                        csv_products[pre_product_name]["representations"]
+                    if filename in csv_representations:
+                        raise CreatorError(
+                            f"Duplicate filename '{filename}' in csv file."
+                        )
+                    csv_representations[filename] = representation_data
+
+        return csv_data
+
+    def _get_representation_row_data(self, row_data):
+        """Get representation row data"""
+        # Get required columns first
+        file_path = self._get_row_value_with_validation(
+            "File Path", row_data)
+        frame_start = self._get_row_value_with_validation(
+            "Frame Start", row_data)
+        frame_end = self._get_row_value_with_validation(
+            "Frame End", row_data)
+        handle_start = self._get_row_value_with_validation(
+            "Handle Start", row_data)
+        handle_end = self._get_row_value_with_validation(
+            "Handle End", row_data)
+        fps = self._get_row_value_with_validation(
+            "FPS", row_data)
+
+        # Get optional columns
+        thumbnail_path = self._get_row_value_with_validation(
+            "Version Thumbnail", row_data)
+        colorspace = self._get_row_value_with_validation(
+            "Representation Colorspace", row_data)
+        comment = self._get_row_value_with_validation(
+            "Version Comment", row_data)
+        repre = self._get_row_value_with_validation(
+            "Representation", row_data)
+        slate_exists = self._get_row_value_with_validation(
+            "Slate Exists", row_data)
+        repre_tags = self._get_row_value_with_validation(
+            "Representation Tags", row_data)
+
+        # convert tags value to list
+        tags_list = copy(self.representations_config["default_tags"])
+        if repre_tags:
+            tags_list = []
+            tags_delimiter = self.representations_config["tags_delimiter"]
+            # strip spaces from repre_tags
+            if tags_delimiter in repre_tags:
+                tags = repre_tags.split(tags_delimiter)
+                for _tag in tags:
+                    tags_list.append(("".join(_tag.strip())).lower())
+            else:
+                tags_list.append(repre_tags)
+
+        representation_data = {
+            "colorspace": colorspace,
+            "comment": comment,
+            "representationName": repre,
+            "slate": slate_exists,
+            "tags": tags_list,
+            "thumbnailPath": thumbnail_path,
+            "frameStart": int(frame_start),
+            "frameEnd": int(frame_end),
+            "handleStart": int(handle_start),
+            "handleEnd": int(handle_end),
+            "fps": float(fps),
+        }
+        return file_path, representation_data
+
+    def _get_row_value_with_validation(
+        self, column_name, row_data, default_value=None
+    ):
+        """Get row value with validation"""
+
+        # get column data from column config
+        column_data = None
+        for column in self.columns_config["columns"]:
+            if column["name"] == column_name:
+                column_data = column
+                break
+
+        if not column_data:
+            raise CreatorError(
+                f"Column '{column_name}' not found in column config."
+            )
+
+        # get column value from row
+        column_value = row_data.get(column_name)
+        column_required = column_data["required_column"]
+
+        # check if column value is not empty string and column is required
+        if column_value == "" and column_required:
+            raise CreatorError(
+                f"Value in column '{column_name}' is required."
+            )
+
+        # get column type
+        column_type = column_data["type"]
+        # get column validation regex
+        column_validation = column_data["validation_pattern"]
+        # get column default value
+        column_default = default_value or column_data["default"]
+
+        if column_type in ["number", "decimal"] and column_default == 0:
+            column_default = None
+
+        # check if column value is not empty string
+        if column_value == "":
+            # set default value if column value is empty string
+            column_value = column_default
+
+        # set column value to correct type following column type
+        if column_type == "number" and column_value is not None:
+            column_value = int(column_value)
+        elif column_type == "decimal" and column_value is not None:
+            column_value = float(column_value)
+        elif column_type == "bool":
+            column_value = column_value in ["true", "True"]
+
+        # check if column value matches validation regex
+        if (
+            column_value is not None and
+            not re.match(str(column_validation), str(column_value))
+        ):
+            raise CreatorError(
+                f"Column '{column_name}' value '{column_value}' "
+                f"does not match validation regex '{column_validation}' \n"
+                f"Row data: {row_data} \n"
+                f"Column data: {column_data}"
+            )
+
+        return column_value
+
+    def _pass_data_to_csv_instance(
+        self, instance_data, staging_dir, filename
+    ):
+        """Pass CSV representation file to instance data"""
+
+        representation = {
+            "name": "csv",
+            "ext": "csv",
+            "files": filename,
+            "stagingDir": staging_dir,
+            "stagingDir_persistent": True,
+        }
+
+        instance_data.update({
+            "label": f"CSV: {filename}",
+            "representations": [representation],
+            "stagingDir": staging_dir,
+            "stagingDir_persistent": True,
+        })
+
+    def get_instance_attr_defs(self):
+        return [
+            BoolDef(
+                "add_review_family",
+                default=True,
+                label="Review"
+            )
+        ]
+
+    def get_pre_create_attr_defs(self):
+        """Creating pre-create attributes at creator plugin.
+
+        Returns:
+            list: list of attribute object instances
+        """
+        # Use same attributes as for instance attributes
+        attr_defs = [
+            FileDef(
+                "csv_filepath_data",
+                folders=False,
+                extensions=[".csv"],
+                allow_sequences=False,
+                single_item=True,
+                label="CSV File",
+            ),
+        ]
+        return attr_defs
diff --git a/client/ayon_core/hosts/traypublisher/plugins/publish/collect_csv_ingest_instance_data.py b/client/ayon_core/hosts/traypublisher/plugins/publish/collect_csv_ingest_instance_data.py
new file mode 100644
index 0000000000..33536d0854
--- /dev/null
+++ b/client/ayon_core/hosts/traypublisher/plugins/publish/collect_csv_ingest_instance_data.py
@@ -0,0 +1,47 @@
+from pprint import pformat
+import pyblish.api
+from ayon_core.pipeline import publish
+
+
+class CollectCSVIngestInstancesData(
+    pyblish.api.InstancePlugin,
+    publish.AYONPyblishPluginMixin,
+    publish.ColormanagedPyblishPluginMixin
+):
+    """Collect CSV Ingest data from instance.
+    """
+
+    label = "Collect CSV Ingest instances data"
+    order = pyblish.api.CollectorOrder + 0.1
+    hosts = ["traypublisher"]
+    families = ["csv_ingest"]
+
+    def process(self, instance):
+
+        # expecting [(colorspace, repre_data), ...]
+        prepared_repres_data_items = instance.data[
+            "prepared_data_for_repres"]
+
+        for prep_repre_data in prepared_repres_data_items:
+            type = prep_repre_data["type"]
+            colorspace = prep_repre_data["colorspace"]
+            repre_data = prep_repre_data["representation"]
+
+            # thumbnails should be skipped
+            if type == "media":
+                # colorspace name is passed from CSV column
+                self.set_representation_colorspace(
+                    repre_data, instance.context, colorspace
+                )
+            elif type == "media" and colorspace is None:
+                # TODO: implement colorspace file rules file parsing
+                self.log.warning(
+                    "Colorspace is not defined in csv for following"
+                    f" representation: {pformat(repre_data)}"
+                )
+                pass
+            elif type == "thumbnail":
+                # thumbnails should be skipped
+                pass
+
+            instance.data["representations"].append(repre_data)
diff --git a/client/ayon_core/hosts/traypublisher/plugins/publish/extract_csv_file.py b/client/ayon_core/hosts/traypublisher/plugins/publish/extract_csv_file.py
new file mode 100644
index 0000000000..4bdf7c0493
--- /dev/null
+++ b/client/ayon_core/hosts/traypublisher/plugins/publish/extract_csv_file.py
@@ -0,0 +1,31 @@
+import pyblish.api
+
+from ayon_core.pipeline import publish
+
+
+class ExtractCSVFile(publish.Extractor):
+    """
+    Extractor export CSV file
+    """
+
+    label = "Extract CSV file"
+    order = pyblish.api.ExtractorOrder - 0.45
+    families = ["csv_ingest_file"]
+    hosts = ["traypublisher"]
+
+    def process(self, instance):
+
+        csv_file_data = instance.data["csvFileData"]
+
+        representation_csv = {
+            'name': "csv_data",
+            'ext': "csv",
+            'files': csv_file_data["filename"],
+            "stagingDir": csv_file_data["staging_dir"],
+            "stagingDir_persistent": True
+        }
+
+        instance.data["representations"].append(representation_csv)
+
+        self.log.info("Added CSV file representation: {}".format(
+            representation_csv))
diff --git a/client/ayon_core/hosts/traypublisher/plugins/publish/validate_existing_version.py b/client/ayon_core/hosts/traypublisher/plugins/publish/validate_existing_version.py
index 3a62536507..0b4f8e16c1 100644
--- a/client/ayon_core/hosts/traypublisher/plugins/publish/validate_existing_version.py
+++ b/client/ayon_core/hosts/traypublisher/plugins/publish/validate_existing_version.py
@@ -16,6 +16,7 @@ class ValidateExistingVersion(
     order = ValidateContentsOrder
 
     hosts = ["traypublisher"]
+    targets = ["local"]
 
     actions = [RepairAction]
 
diff --git a/client/ayon_core/hosts/traypublisher/plugins/publish/validate_frame_ranges.py b/client/ayon_core/hosts/traypublisher/plugins/publish/validate_frame_ranges.py
index 4f11571efe..13f13b05bb 100644
--- a/client/ayon_core/hosts/traypublisher/plugins/publish/validate_frame_ranges.py
+++ b/client/ayon_core/hosts/traypublisher/plugins/publish/validate_frame_ranges.py
@@ -16,6 +16,8 @@ class ValidateFrameRange(OptionalPyblishPluginMixin,
     label = "Validate Frame Range"
     hosts = ["traypublisher"]
     families = ["render", "plate"]
+    targets = ["local"]
+
     order = ValidateContentsOrder
 
     optional = True
diff --git a/client/ayon_core/pipeline/__init__.py b/client/ayon_core/pipeline/__init__.py
index d1a181a353..8fd00ee6b6 100644
--- a/client/ayon_core/pipeline/__init__.py
+++ b/client/ayon_core/pipeline/__init__.py
@@ -97,6 +97,15 @@ from .context_tools import (
     get_current_folder_path,
     get_current_task_name
 )
+
+from .workfile import (
+    discover_workfile_build_plugins,
+    register_workfile_build_plugin,
+    deregister_workfile_build_plugin,
+    register_workfile_build_plugin_path,
+    deregister_workfile_build_plugin_path,
+)
+
 install = install_host
 uninstall = uninstall_host
 
@@ -198,6 +207,13 @@ __all__ = (
     "get_current_folder_path",
     "get_current_task_name",
 
+    # Workfile templates
+    "discover_workfile_build_plugins",
+    "register_workfile_build_plugin",
+    "deregister_workfile_build_plugin",
+    "register_workfile_build_plugin_path",
+    "deregister_workfile_build_plugin_path",
+
     # Backwards compatible function names
     "install",
     "uninstall",
diff --git a/client/ayon_core/pipeline/workfile/__init__.py b/client/ayon_core/pipeline/workfile/__init__.py
index 36766e3a04..05f939024c 100644
--- a/client/ayon_core/pipeline/workfile/__init__.py
+++ b/client/ayon_core/pipeline/workfile/__init__.py
@@ -21,6 +21,15 @@ from .utils import (
 from .build_workfile import BuildWorkfile
 
 
+from .workfile_template_builder import (
+    discover_workfile_build_plugins,
+    register_workfile_build_plugin,
+    deregister_workfile_build_plugin,
+    register_workfile_build_plugin_path,
+    deregister_workfile_build_plugin_path,
+)
+
+
 __all__ = (
     "get_workfile_template_key_from_context",
     "get_workfile_template_key",
@@ -39,4 +48,10 @@ __all__ = (
     "should_open_workfiles_tool_on_launch",
 
     "BuildWorkfile",
+
+    "discover_workfile_build_plugins",
+    "register_workfile_build_plugin",
+    "deregister_workfile_build_plugin",
+    "register_workfile_build_plugin_path",
+    "deregister_workfile_build_plugin_path",
 )
diff --git a/client/ayon_core/pipeline/workfile/workfile_template_builder.py b/client/ayon_core/pipeline/workfile/workfile_template_builder.py
index 5e63ba444a..6d200cd7dd 100644
--- a/client/ayon_core/pipeline/workfile/workfile_template_builder.py
+++ b/client/ayon_core/pipeline/workfile/workfile_template_builder.py
@@ -43,6 +43,13 @@ from ayon_core.pipeline.load import (
     get_representation_contexts,
     load_with_repre_context,
 )
+from ayon_core.pipeline.plugin_discover import (
+    discover,
+    register_plugin,
+    register_plugin_path,
+    deregister_plugin,
+    deregister_plugin_path
+)
 
 from ayon_core.pipeline.create import (
     discover_legacy_creator_plugins,
@@ -211,10 +218,14 @@ class AbstractTemplateBuilder(object):
         Returns:
             List[PlaceholderPlugin]: Plugin classes available for host.
         """
+        plugins = []
 
+        # Backwards compatibility
         if hasattr(self._host, "get_workfile_build_placeholder_plugins"):
             return self._host.get_workfile_build_placeholder_plugins()
-        return []
+
+        plugins.extend(discover(PlaceholderPlugin))
+        return plugins
 
     @property
     def host(self):
@@ -329,7 +340,7 @@ class AbstractTemplateBuilder(object):
         is good practice to check if the same value is not already stored under
         different key or if the key is not already used for something else.
 
-        Key should be self explanatory to content.
+        Key should be self-explanatory to content.
         - wrong: 'folder'
         - good: 'folder_name'
 
@@ -375,7 +386,7 @@ class AbstractTemplateBuilder(object):
         is good practice to check if the same value is not already stored under
         different key or if the key is not already used for something else.
 
-        Key should be self explanatory to content.
+        Key should be self-explanatory to content.
         - wrong: 'folder'
         - good: 'folder_path'
 
@@ -395,7 +406,7 @@ class AbstractTemplateBuilder(object):
         is good practice to check if the same value is not already stored under
         different key or if the key is not already used for something else.
 
-        Key should be self explanatory to content.
+        Key should be self-explanatory to content.
         - wrong: 'folder'
         - good: 'folder_path'
 
@@ -466,7 +477,7 @@ class AbstractTemplateBuilder(object):
 
         return list(sorted(
             placeholders,
-            key=lambda i: i.order
+            key=lambda placeholder: placeholder.order
         ))
 
     def build_template(
@@ -498,15 +509,21 @@ class AbstractTemplateBuilder(object):
                                               process if version is created
 
         """
-        template_preset = self.get_template_preset()
-
-        if template_path is None:
-            template_path = template_preset["path"]
-
-        if keep_placeholders is None:
-            keep_placeholders = template_preset["keep_placeholder"]
-        if create_first_version is None:
-            create_first_version = template_preset["create_first_version"]
+        if any(
+            value is None
+            for value in [
+                template_path,
+                keep_placeholders,
+                create_first_version,
+            ]
+        ):
+            template_preset = self.get_template_preset()
+            if template_path is None:
+                template_path = template_preset["path"]
+            if keep_placeholders is None:
+                keep_placeholders = template_preset["keep_placeholder"]
+            if create_first_version is None:
+                create_first_version = template_preset["create_first_version"]
 
         # check if first version is created
         created_version_workfile = False
@@ -685,7 +702,7 @@ class AbstractTemplateBuilder(object):
             for placeholder in placeholders
         }
         all_processed = len(placeholders) == 0
-        # Counter is checked at the ned of a loop so the loop happens at least
+        # Counter is checked at the end of a loop so the loop happens at least
         #   once.
         iter_counter = 0
         while not all_processed:
@@ -772,12 +789,14 @@ class AbstractTemplateBuilder(object):
         - 'project_settings/{host name}/templated_workfile_build/profiles'
 
         Returns:
-            str: Path to a template file with placeholders.
+            dict: Dictionary with `path`, `keep_placeholder` and
+                `create_first_version` settings from the template preset
+                for current context.
 
         Raises:
             TemplateProfileNotFound: When profiles are not filled.
             TemplateLoadFailed: Profile was found but path is not set.
-            TemplateNotFound: Path was set but file does not exists.
+            TemplateNotFound: Path was set but file does not exist.
         """
 
         host_name = self.host_name
@@ -1045,7 +1064,7 @@ class PlaceholderPlugin(object):
 
         Using shared data from builder but stored under plugin identifier.
 
-        Key should be self explanatory to content.
+        Key should be self-explanatory to content.
         - wrong: 'folder'
         - good: 'folder_path'
 
@@ -1085,7 +1104,7 @@ class PlaceholderPlugin(object):
 
         Using shared data from builder but stored under plugin identifier.
 
-        Key should be self explanatory to content.
+        Key should be self-explanatory to content.
         - wrong: 'folder'
         - good: 'folder_path'
 
@@ -1107,10 +1126,10 @@ class PlaceholderItem(object):
     """Item representing single item in scene that is a placeholder to process.
 
     Items are always created and updated by their plugins. Each plugin can use
-    modified class of 'PlacehoderItem' but only to add more options instead of
+    modified class of 'PlaceholderItem' but only to add more options instead of
     new other.
 
-    Scene identifier is used to avoid processing of the palceholder item
+    Scene identifier is used to avoid processing of the placeholder item
     multiple times so must be unique across whole workfile builder.
 
     Args:
@@ -1162,7 +1181,7 @@ class PlaceholderItem(object):
         """Placeholder data which can modify how placeholder is processed.
 
         Possible general keys
-        - order: Can define the order in which is palceholder processed.
+        - order: Can define the order in which is placeholder processed.
                     Lower == earlier.
 
         Other keys are defined by placeholder and should validate them on item
@@ -1264,11 +1283,9 @@ class PlaceholderLoadMixin(object):
         """Unified attribute definitions for load placeholder.
 
         Common function for placeholder plugins used for loading of
-        repsentations. Use it in 'get_placeholder_options'.
+        representations. Use it in 'get_placeholder_options'.
 
         Args:
-            plugin (PlaceholderPlugin): Plugin used for loading of
-                representations.
             options (Dict[str, Any]): Already available options which are used
                 as defaults for attributes.
 
@@ -1468,7 +1485,9 @@ class PlaceholderLoadMixin(object):
         product_name_regex = None
         if product_name_regex_value:
             product_name_regex = re.compile(product_name_regex_value)
-        product_type = placeholder.data["family"]
+        product_type = placeholder.data.get("product_type")
+        if product_type is None:
+            product_type = placeholder.data["family"]
 
         builder_type = placeholder.data["builder_type"]
         folder_ids = []
@@ -1529,35 +1548,22 @@ class PlaceholderLoadMixin(object):
 
         pass
 
-    def _reduce_last_version_repre_entities(self, representations):
-        """Reduce representations to last verison."""
+    def _reduce_last_version_repre_entities(self, repre_contexts):
+        """Reduce representations to last version."""
 
-        mapping = {}
-        # TODO use representation context with entities
-        # - using 'folder', 'subset' and 'version' from context on
-        #   representation is danger
-        for repre_entity in representations:
-            repre_context = repre_entity["context"]
-
-            folder_name = repre_context["asset"]
-            product_name = repre_context["subset"]
-            version = repre_context.get("version", -1)
-
-            if folder_name not in mapping:
-                mapping[folder_name] = {}
-
-            product_mapping = mapping[folder_name]
-            if product_name not in product_mapping:
-                product_mapping[product_name] = collections.defaultdict(list)
-
-            version_mapping = product_mapping[product_name]
-            version_mapping[version].append(repre_entity)
+        version_mapping_by_product_id = {}
+        for repre_context in repre_contexts:
+            product_id = repre_context["product"]["id"]
+            version = repre_context["version"]["version"]
+            version_mapping = version_mapping_by_product_id.setdefault(
+                product_id, {}
+            )
+            version_mapping.setdefault(version, []).append(repre_context)
 
         output = []
-        for product_mapping in mapping.values():
-            for version_mapping in product_mapping.values():
-                last_version = tuple(sorted(version_mapping.keys()))[-1]
-                output.extend(version_mapping[last_version])
+        for version_mapping in version_mapping_by_product_id.values():
+            last_version = max(version_mapping.keys())
+            output.extend(version_mapping[last_version])
         return output
 
     def populate_load_placeholder(self, placeholder, ignore_repre_ids=None):
@@ -1585,32 +1591,33 @@ class PlaceholderLoadMixin(object):
         loader_name = placeholder.data["loader"]
         loader_args = self.parse_loader_args(placeholder.data["loader_args"])
 
-        placeholder_representations = self._get_representations(placeholder)
+        placeholder_representations = [
+            repre_entity
+            for repre_entity in self._get_representations(placeholder)
+            if repre_entity["id"] not in ignore_repre_ids
+        ]
 
-        filtered_representations = []
-        for representation in self._reduce_last_version_repre_entities(
-            placeholder_representations
-        ):
-            repre_id = representation["id"]
-            if repre_id not in ignore_repre_ids:
-                filtered_representations.append(representation)
-
-        if not filtered_representations:
+        repre_load_contexts = get_representation_contexts(
+            self.project_name, placeholder_representations
+        )
+        filtered_repre_contexts = self._reduce_last_version_repre_entities(
+            repre_load_contexts.values()
+        )
+        if not filtered_repre_contexts:
             self.log.info((
                 "There's no representation for this placeholder: {}"
             ).format(placeholder.scene_identifier))
+            if not placeholder.data.get("keep_placeholder", True):
+                self.delete_placeholder(placeholder)
             return
 
-        repre_load_contexts = get_representation_contexts(
-            self.project_name, filtered_representations
-        )
         loaders_by_name = self.builder.get_loaders_by_name()
         self._before_placeholder_load(
             placeholder
         )
 
         failed = False
-        for repre_load_context in repre_load_contexts.values():
+        for repre_load_context in filtered_repre_contexts:
             folder_path = repre_load_context["folder"]["path"]
             product_name = repre_load_context["product"]["name"]
             representation = repre_load_context["representation"]
@@ -1695,8 +1702,6 @@ class PlaceholderCreateMixin(object):
         publishable instances. Use it with 'get_placeholder_options'.
 
         Args:
-            plugin (PlaceholderPlugin): Plugin used for creating of
-                publish instances.
             options (Dict[str, Any]): Already available options which are used
                 as defaults for attributes.
 
@@ -1918,3 +1923,23 @@ class CreatePlaceholderItem(PlaceholderItem):
 
     def create_failed(self, creator_data):
         self._failed_created_publish_instances.append(creator_data)
+
+
+def discover_workfile_build_plugins(*args, **kwargs):
+    return discover(PlaceholderPlugin, *args, **kwargs)
+
+
+def register_workfile_build_plugin(plugin: PlaceholderPlugin):
+    register_plugin(PlaceholderPlugin, plugin)
+
+
+def deregister_workfile_build_plugin(plugin: PlaceholderPlugin):
+    deregister_plugin(PlaceholderPlugin, plugin)
+
+
+def register_workfile_build_plugin_path(path: str):
+    register_plugin_path(PlaceholderPlugin, path)
+
+
+def deregister_workfile_build_plugin_path(path: str):
+    deregister_plugin_path(PlaceholderPlugin, path)
diff --git a/client/ayon_core/plugins/load/delete_old_versions.py b/client/ayon_core/plugins/load/delete_old_versions.py
index 8e04fd9827..62302e7123 100644
--- a/client/ayon_core/plugins/load/delete_old_versions.py
+++ b/client/ayon_core/plugins/load/delete_old_versions.py
@@ -1,501 +1,426 @@
-# TODO This plugin is not converted for AYON
-#
-# import collections
-# import os
-# import uuid
-#
-# import clique
-# import ayon_api
-# from pymongo import UpdateOne
-# import qargparse
-# from qtpy import QtWidgets, QtCore
-#
-# from ayon_core import style
-# from ayon_core.addon import AddonsManager
-# from ayon_core.lib import format_file_size
-# from ayon_core.pipeline import load, Anatomy
-# from ayon_core.pipeline.load import (
-#     get_representation_path_with_anatomy,
-#     InvalidRepresentationContext,
-# )
-#
-#
-# class DeleteOldVersions(load.ProductLoaderPlugin):
-#     """Deletes specific number of old version"""
-#
-#     is_multiple_contexts_compatible = True
-#     sequence_splitter = "__sequence_splitter__"
-#
-#     representations = {"*"}
-#     product_types = {"*"}
-#     tool_names = ["library_loader"]
-#
-#     label = "Delete Old Versions"
-#     order = 35
-#     icon = "trash"
-#     color = "#d8d8d8"
-#
-#     options = [
-#         qargparse.Integer(
-#             "versions_to_keep", default=2, min=0, help="Versions to keep:"
-#         ),
-#         qargparse.Boolean(
-#             "remove_publish_folder", help="Remove publish folder:"
-#         )
-#     ]
-#
-#     def delete_whole_dir_paths(self, dir_paths, delete=True):
-#         size = 0
-#
-#         for dir_path in dir_paths:
-#             # Delete all files and fodlers in dir path
-#             for root, dirs, files in os.walk(dir_path, topdown=False):
-#                 for name in files:
-#                     file_path = os.path.join(root, name)
-#                     size += os.path.getsize(file_path)
-#                     if delete:
-#                         os.remove(file_path)
-#                         self.log.debug("Removed file: {}".format(file_path))
-#
-#                 for name in dirs:
-#                     if delete:
-#                         os.rmdir(os.path.join(root, name))
-#
-#             if not delete:
-#                 continue
-#
-#             # Delete even the folder and it's parents folders if they are empty
-#             while True:
-#                 if not os.path.exists(dir_path):
-#                     dir_path = os.path.dirname(dir_path)
-#                     continue
-#
-#                 if len(os.listdir(dir_path)) != 0:
-#                     break
-#
-#                 os.rmdir(os.path.join(dir_path))
-#
-#         return size
-#
-#     def path_from_representation(self, representation, anatomy):
-#         try:
-#             context = representation["context"]
-#         except KeyError:
-#             return (None, None)
-#
-#         try:
-#             path = get_representation_path_with_anatomy(
-#                 representation, anatomy
-#             )
-#         except InvalidRepresentationContext:
-#             return (None, None)
-#
-#         sequence_path = None
-#         if "frame" in context:
-#             context["frame"] = self.sequence_splitter
-#             sequence_path = get_representation_path_with_anatomy(
-#                 representation, anatomy
-#             )
-#
-#         if sequence_path:
-#             sequence_path = sequence_path.normalized()
-#
-#         return (path.normalized(), sequence_path)
-#
-#     def delete_only_repre_files(self, dir_paths, file_paths, delete=True):
-#         size = 0
-#
-#         for dir_id, dir_path in dir_paths.items():
-#             dir_files = os.listdir(dir_path)
-#             collections, remainders = clique.assemble(dir_files)
-#             for file_path, seq_path in file_paths[dir_id]:
-#                 file_path_base = os.path.split(file_path)[1]
-#                 # Just remove file if `frame` key was not in context or
-#                 # filled path is in remainders (single file sequence)
-#                 if not seq_path or file_path_base in remainders:
-#                     if not os.path.exists(file_path):
-#                         self.log.debug(
-#                             "File was not found: {}".format(file_path)
-#                         )
-#                         continue
-#
-#                     size += os.path.getsize(file_path)
-#
-#                     if delete:
-#                         os.remove(file_path)
-#                         self.log.debug("Removed file: {}".format(file_path))
-#
-#                     if file_path_base in remainders:
-#                         remainders.remove(file_path_base)
-#                     continue
-#
-#                 seq_path_base = os.path.split(seq_path)[1]
-#                 head, tail = seq_path_base.split(self.sequence_splitter)
-#
-#                 final_col = None
-#                 for collection in collections:
-#                     if head != collection.head or tail != collection.tail:
-#                         continue
-#                     final_col = collection
-#                     break
-#
-#                 if final_col is not None:
-#                     # Fill full path to head
-#                     final_col.head = os.path.join(dir_path, final_col.head)
-#                     for _file_path in final_col:
-#                         if os.path.exists(_file_path):
-#
-#                             size += os.path.getsize(_file_path)
-#
-#                             if delete:
-#                                 os.remove(_file_path)
-#                                 self.log.debug(
-#                                     "Removed file: {}".format(_file_path)
-#                                 )
-#
-#                     _seq_path = final_col.format("{head}{padding}{tail}")
-#                     self.log.debug("Removed files: {}".format(_seq_path))
-#                     collections.remove(final_col)
-#
-#                 elif os.path.exists(file_path):
-#                     size += os.path.getsize(file_path)
-#
-#                     if delete:
-#                         os.remove(file_path)
-#                         self.log.debug("Removed file: {}".format(file_path))
-#                 else:
-#                     self.log.debug(
-#                         "File was not found: {}".format(file_path)
-#                     )
-#
-#         # Delete as much as possible parent folders
-#         if not delete:
-#             return size
-#
-#         for dir_path in dir_paths.values():
-#             while True:
-#                 if not os.path.exists(dir_path):
-#                     dir_path = os.path.dirname(dir_path)
-#                     continue
-#
-#                 if len(os.listdir(dir_path)) != 0:
-#                     break
-#
-#                 self.log.debug("Removed folder: {}".format(dir_path))
-#                 os.rmdir(dir_path)
-#
-#         return size
-#
-#     def message(self, text):
-#         msgBox = QtWidgets.QMessageBox()
-#         msgBox.setText(text)
-#         msgBox.setStyleSheet(style.load_stylesheet())
-#         msgBox.setWindowFlags(
-#             msgBox.windowFlags() | QtCore.Qt.FramelessWindowHint
-#         )
-#         msgBox.exec_()
-#
-#     def get_data(self, context, versions_count):
-#         product_entity = context["product"]
-#         folder_entity = context["folder"]
-#         project_name = context["project"]["name"]
-#         anatomy = Anatomy(project_name)
-#
-#         versions = list(ayon_api.get_versions(
-#             project_name, product_ids=[product_entity["id"]]
-#         ))
-#
-#         versions_by_parent = collections.defaultdict(list)
-#         for ent in versions:
-#             versions_by_parent[ent["productId"]].append(ent)
-#
-#         def sort_func(ent):
-#             return int(ent["version"])
-#
-#         all_last_versions = []
-#         for _parent_id, _versions in versions_by_parent.items():
-#             for idx, version in enumerate(
-#                 sorted(_versions, key=sort_func, reverse=True)
-#             ):
-#                 if idx >= versions_count:
-#                     break
-#                 all_last_versions.append(version)
-#
-#         self.log.debug("Collected versions ({})".format(len(versions)))
-#
-#         # Filter latest versions
-#         for version in all_last_versions:
-#             versions.remove(version)
-#
-#         # Update versions_by_parent without filtered versions
-#         versions_by_parent = collections.defaultdict(list)
-#         for ent in versions:
-#             versions_by_parent[ent["productId"]].append(ent)
-#
-#         # Filter already deleted versions
-#         versions_to_pop = []
-#         for version in versions:
-#             version_tags = version["data"].get("tags")
-#             if version_tags and "deleted" in version_tags:
-#                 versions_to_pop.append(version)
-#
-#         for version in versions_to_pop:
-#             msg = "Folder: \"{}\" | Product: \"{}\" | Version: \"{}\"".format(
-#                 folder_entity["path"],
-#                 product_entity["name"],
-#                 version["version"]
-#             )
-#             self.log.debug((
-#                 "Skipping version. Already tagged as `deleted`. < {} >"
-#             ).format(msg))
-#             versions.remove(version)
-#
-#         version_ids = [ent["id"] for ent in versions]
-#
-#         self.log.debug(
-#             "Filtered versions to delete ({})".format(len(version_ids))
-#         )
-#
-#         if not version_ids:
-#             msg = "Skipping processing. Nothing to delete on {}/{}".format(
-#                 folder_entity["path"], product_entity["name"]
-#             )
-#             self.log.info(msg)
-#             print(msg)
-#             return
-#
-#         repres = list(ayon_api.get_representations(
-#             project_name, version_ids=version_ids
-#         ))
-#
-#         self.log.debug(
-#             "Collected representations to remove ({})".format(len(repres))
-#         )
-#
-#         dir_paths = {}
-#         file_paths_by_dir = collections.defaultdict(list)
-#         for repre in repres:
-#             file_path, seq_path = self.path_from_representation(
-#                 repre, anatomy
-#             )
-#             if file_path is None:
-#                 self.log.debug((
-#                     "Could not format path for represenation \"{}\""
-#                 ).format(str(repre)))
-#                 continue
-#
-#             dir_path = os.path.dirname(file_path)
-#             dir_id = None
-#             for _dir_id, _dir_path in dir_paths.items():
-#                 if _dir_path == dir_path:
-#                     dir_id = _dir_id
-#                     break
-#
-#             if dir_id is None:
-#                 dir_id = uuid.uuid4()
-#                 dir_paths[dir_id] = dir_path
-#
-#             file_paths_by_dir[dir_id].append([file_path, seq_path])
-#
-#         dir_ids_to_pop = []
-#         for dir_id, dir_path in dir_paths.items():
-#             if os.path.exists(dir_path):
-#                 continue
-#
-#             dir_ids_to_pop.append(dir_id)
-#
-#         # Pop dirs from both dictionaries
-#         for dir_id in dir_ids_to_pop:
-#             dir_paths.pop(dir_id)
-#             paths = file_paths_by_dir.pop(dir_id)
-#             # TODO report of missing directories?
-#             paths_msg = ", ".join([
-#                 "'{}'".format(path[0].replace("\\", "/")) for path in paths
-#             ])
-#             self.log.debug((
-#                 "Folder does not exist. Deleting it's files skipped: {}"
-#             ).format(paths_msg))
-#
-#         return {
-#             "dir_paths": dir_paths,
-#             "file_paths_by_dir": file_paths_by_dir,
-#             "versions": versions,
-#             "folder": folder_entity,
-#             "product": product_entity,
-#             "archive_product": versions_count == 0
-#         }
-#
-#     def main(self, project_name, data, remove_publish_folder):
-#         # Size of files.
-#         size = 0
-#         if not data:
-#             return size
-#
-#         if remove_publish_folder:
-#             size = self.delete_whole_dir_paths(data["dir_paths"].values())
-#         else:
-#             size = self.delete_only_repre_files(
-#                 data["dir_paths"], data["file_paths_by_dir"]
-#             )
-#
-#         mongo_changes_bulk = []
-#         for version in data["versions"]:
-#             orig_version_tags = version["data"].get("tags") or []
-#             version_tags = [tag for tag in orig_version_tags]
-#             if "deleted" not in version_tags:
-#                 version_tags.append("deleted")
-#
-#             if version_tags == orig_version_tags:
-#                 continue
-#
-#             update_query = {"id": version["id"]}
-#             update_data = {"$set": {"data.tags": version_tags}}
-#             mongo_changes_bulk.append(UpdateOne(update_query, update_data))
-#
-#         if data["archive_product"]:
-#             mongo_changes_bulk.append(UpdateOne(
-#                 {
-#                     "id": data["product"]["id"],
-#                     "type": "subset"
-#                 },
-#                 {"$set": {"type": "archived_subset"}}
-#             ))
-#
-#         if mongo_changes_bulk:
-#             dbcon = AvalonMongoDB()
-#             dbcon.Session["AYON_PROJECT_NAME"] = project_name
-#             dbcon.install()
-#             dbcon.bulk_write(mongo_changes_bulk)
-#             dbcon.uninstall()
-#
-#         self._ftrack_delete_versions(data)
-#
-#         return size
-#
-#     def _ftrack_delete_versions(self, data):
-#         """Delete version on ftrack.
-#
-#         Handling of ftrack logic in this plugin is not ideal. But in OP3 it is
-#         almost impossible to solve the issue other way.
-#
-#         Note:
-#             Asset versions on ftrack are not deleted but marked as
-#                 "not published" which cause that they're invisible.
-#
-#         Args:
-#             data (dict): Data sent to product loader with full context.
-#         """
-#
-#         # First check for ftrack id on folder entity
-#         #   - skip if ther is none
-#         ftrack_id = data["folder"]["attrib"].get("ftrackId")
-#         if not ftrack_id:
-#             self.log.info((
-#                 "Folder does not have filled ftrack id. Skipped delete"
-#                 " of ftrack version."
-#             ))
-#             return
-#
-#         # Check if ftrack module is enabled
-#         addons_manager = AddonsManager()
-#         ftrack_addon = addons_manager.get("ftrack")
-#         if not ftrack_addon or not ftrack_addon.enabled:
-#             return
-#
-#         import ftrack_api
-#
-#         session = ftrack_api.Session()
-#         product_name = data["product"]["name"]
-#         versions = {
-#             '"{}"'.format(version_doc["name"])
-#             for version_doc in data["versions"]
-#         }
-#         asset_versions = session.query(
-#             (
-#                 "select id, is_published from AssetVersion where"
-#                 " asset.parent.id is \"{}\""
-#                 " and asset.name is \"{}\""
-#                 " and version in ({})"
-#             ).format(
-#                 ftrack_id,
-#                 product_name,
-#                 ",".join(versions)
-#             )
-#         ).all()
-#
-#         # Set attribute `is_published` to `False` on ftrack AssetVersions
-#         for asset_version in asset_versions:
-#             asset_version["is_published"] = False
-#
-#         try:
-#             session.commit()
-#
-#         except Exception:
-#             msg = (
-#                 "Could not set `is_published` attribute to `False`"
-#                 " for selected AssetVersions."
-#             )
-#             self.log.error(msg)
-#             self.message(msg)
-#
-#     def load(self, contexts, name=None, namespace=None, options=None):
-#         try:
-#             size = 0
-#             for count, context in enumerate(contexts):
-#                 versions_to_keep = 2
-#                 remove_publish_folder = False
-#                 if options:
-#                     versions_to_keep = options.get(
-#                         "versions_to_keep", versions_to_keep
-#                     )
-#                     remove_publish_folder = options.get(
-#                         "remove_publish_folder", remove_publish_folder
-#                     )
-#
-#                 data = self.get_data(context, versions_to_keep)
-#                 if not data:
-#                     continue
-#
-#                 project_name = context["project"]["name"]
-#                 size += self.main(project_name, data, remove_publish_folder)
-#                 print("Progressing {}/{}".format(count + 1, len(contexts)))
-#
-#             msg = "Total size of files: {}".format(format_file_size(size))
-#             self.log.info(msg)
-#             self.message(msg)
-#
-#         except Exception:
-#             self.log.error("Failed to delete versions.", exc_info=True)
-#
-#
-# class CalculateOldVersions(DeleteOldVersions):
-#     """Calculate file size of old versions"""
-#     label = "Calculate Old Versions"
-#     order = 30
-#     tool_names = ["library_loader"]
-#
-#     options = [
-#         qargparse.Integer(
-#             "versions_to_keep", default=2, min=0, help="Versions to keep:"
-#         ),
-#         qargparse.Boolean(
-#             "remove_publish_folder", help="Remove publish folder:"
-#         )
-#     ]
-#
-#     def main(self, project_name, data, remove_publish_folder):
-#         size = 0
-#
-#         if not data:
-#             return size
-#
-#         if remove_publish_folder:
-#             size = self.delete_whole_dir_paths(
-#                 data["dir_paths"].values(), delete=False
-#             )
-#         else:
-#             size = self.delete_only_repre_files(
-#                 data["dir_paths"], data["file_paths_by_dir"], delete=False
-#             )
-#
-#         return size
+import collections
+import os
+import uuid
+
+import clique
+import ayon_api
+from ayon_api.operations import OperationsSession
+import qargparse
+from qtpy import QtWidgets, QtCore
+
+from ayon_core import style
+from ayon_core.lib import format_file_size
+from ayon_core.pipeline import load, Anatomy
+from ayon_core.pipeline.load import (
+    get_representation_path_with_anatomy,
+    InvalidRepresentationContext,
+)
+
+
+class DeleteOldVersions(load.ProductLoaderPlugin):
+    """Deletes specific number of old version"""
+
+    is_multiple_contexts_compatible = True
+    sequence_splitter = "__sequence_splitter__"
+
+    representations = ["*"]
+    product_types = {"*"}
+    tool_names = ["library_loader"]
+
+    label = "Delete Old Versions"
+    order = 35
+    icon = "trash"
+    color = "#d8d8d8"
+
+    options = [
+        qargparse.Integer(
+            "versions_to_keep", default=2, min=0, help="Versions to keep:"
+        ),
+        qargparse.Boolean(
+            "remove_publish_folder", help="Remove publish folder:"
+        )
+    ]
+
+    def delete_whole_dir_paths(self, dir_paths, delete=True):
+        size = 0
+
+        for dir_path in dir_paths:
+            # Delete all files and fodlers in dir path
+            for root, dirs, files in os.walk(dir_path, topdown=False):
+                for name in files:
+                    file_path = os.path.join(root, name)
+                    size += os.path.getsize(file_path)
+                    if delete:
+                        os.remove(file_path)
+                        self.log.debug("Removed file: {}".format(file_path))
+
+                for name in dirs:
+                    if delete:
+                        os.rmdir(os.path.join(root, name))
+
+            if not delete:
+                continue
+
+            # Delete even the folder and it's parents folders if they are empty
+            while True:
+                if not os.path.exists(dir_path):
+                    dir_path = os.path.dirname(dir_path)
+                    continue
+
+                if len(os.listdir(dir_path)) != 0:
+                    break
+
+                os.rmdir(os.path.join(dir_path))
+
+        return size
+
+    def path_from_representation(self, representation, anatomy):
+        try:
+            context = representation["context"]
+        except KeyError:
+            return (None, None)
+
+        try:
+            path = get_representation_path_with_anatomy(
+                representation, anatomy
+            )
+        except InvalidRepresentationContext:
+            return (None, None)
+
+        sequence_path = None
+        if "frame" in context:
+            context["frame"] = self.sequence_splitter
+            sequence_path = get_representation_path_with_anatomy(
+                representation, anatomy
+            )
+
+        if sequence_path:
+            sequence_path = sequence_path.normalized()
+
+        return (path.normalized(), sequence_path)
+
+    def delete_only_repre_files(self, dir_paths, file_paths, delete=True):
+        size = 0
+
+        for dir_id, dir_path in dir_paths.items():
+            dir_files = os.listdir(dir_path)
+            collections, remainders = clique.assemble(dir_files)
+            for file_path, seq_path in file_paths[dir_id]:
+                file_path_base = os.path.split(file_path)[1]
+                # Just remove file if `frame` key was not in context or
+                # filled path is in remainders (single file sequence)
+                if not seq_path or file_path_base in remainders:
+                    if not os.path.exists(file_path):
+                        self.log.debug(
+                            "File was not found: {}".format(file_path)
+                        )
+                        continue
+
+                    size += os.path.getsize(file_path)
+
+                    if delete:
+                        os.remove(file_path)
+                        self.log.debug("Removed file: {}".format(file_path))
+
+                    if file_path_base in remainders:
+                        remainders.remove(file_path_base)
+                    continue
+
+                seq_path_base = os.path.split(seq_path)[1]
+                head, tail = seq_path_base.split(self.sequence_splitter)
+
+                final_col = None
+                for collection in collections:
+                    if head != collection.head or tail != collection.tail:
+                        continue
+                    final_col = collection
+                    break
+
+                if final_col is not None:
+                    # Fill full path to head
+                    final_col.head = os.path.join(dir_path, final_col.head)
+                    for _file_path in final_col:
+                        if os.path.exists(_file_path):
+
+                            size += os.path.getsize(_file_path)
+
+                            if delete:
+                                os.remove(_file_path)
+                                self.log.debug(
+                                    "Removed file: {}".format(_file_path)
+                                )
+
+                    _seq_path = final_col.format("{head}{padding}{tail}")
+                    self.log.debug("Removed files: {}".format(_seq_path))
+                    collections.remove(final_col)
+
+                elif os.path.exists(file_path):
+                    size += os.path.getsize(file_path)
+
+                    if delete:
+                        os.remove(file_path)
+                        self.log.debug("Removed file: {}".format(file_path))
+                else:
+                    self.log.debug(
+                        "File was not found: {}".format(file_path)
+                    )
+
+        # Delete as much as possible parent folders
+        if not delete:
+            return size
+
+        for dir_path in dir_paths.values():
+            while True:
+                if not os.path.exists(dir_path):
+                    dir_path = os.path.dirname(dir_path)
+                    continue
+
+                if len(os.listdir(dir_path)) != 0:
+                    break
+
+                self.log.debug("Removed folder: {}".format(dir_path))
+                os.rmdir(dir_path)
+
+        return size
+
+    def message(self, text):
+        msgBox = QtWidgets.QMessageBox()
+        msgBox.setText(text)
+        msgBox.setStyleSheet(style.load_stylesheet())
+        msgBox.setWindowFlags(
+            msgBox.windowFlags() | QtCore.Qt.FramelessWindowHint
+        )
+        msgBox.exec_()
+
+    def get_data(self, context, versions_count):
+        product_entity = context["product"]
+        folder_entity = context["folder"]
+        project_name = context["project"]["name"]
+        anatomy = Anatomy(project_name, project_entity=context["project"])
+
+        version_fields = ayon_api.get_default_fields_for_type("version")
+        version_fields.add("tags")
+        versions = list(ayon_api.get_versions(
+            project_name,
+            product_ids=[product_entity["id"]],
+            active=None,
+            hero=False,
+            fields=version_fields
+        ))
+        self.log.debug(
+            "Version Number ({})".format(len(versions))
+        )
+        versions_by_parent = collections.defaultdict(list)
+        for ent in versions:
+            versions_by_parent[ent["productId"]].append(ent)
+
+        def sort_func(ent):
+            return int(ent["version"])
+
+        all_last_versions = []
+        for _parent_id, _versions in versions_by_parent.items():
+            for idx, version in enumerate(
+                sorted(_versions, key=sort_func, reverse=True)
+            ):
+                if idx >= versions_count:
+                    break
+                all_last_versions.append(version)
+
+        self.log.debug("Collected versions ({})".format(len(versions)))
+
+        # Filter latest versions
+        for version in all_last_versions:
+            versions.remove(version)
+
+        # Update versions_by_parent without filtered versions
+        versions_by_parent = collections.defaultdict(list)
+        for ent in versions:
+            versions_by_parent[ent["productId"]].append(ent)
+
+        # Filter already deleted versions
+        versions_to_pop = []
+        for version in versions:
+            if "deleted" in version["tags"]:
+                versions_to_pop.append(version)
+
+        for version in versions_to_pop:
+            msg = "Folder: \"{}\" | Product: \"{}\" | Version: \"{}\"".format(
+                folder_entity["path"],
+                product_entity["name"],
+                version["version"]
+            )
+            self.log.debug((
+                "Skipping version. Already tagged as inactive. < {} >"
+            ).format(msg))
+            versions.remove(version)
+
+        version_ids = [ent["id"] for ent in versions]
+
+        self.log.debug(
+            "Filtered versions to delete ({})".format(len(version_ids))
+        )
+
+        if not version_ids:
+            msg = "Skipping processing. Nothing to delete on {}/{}".format(
+                folder_entity["path"], product_entity["name"]
+            )
+            self.log.info(msg)
+            print(msg)
+            return
+
+        repres = list(ayon_api.get_representations(
+            project_name, version_ids=version_ids
+        ))
+
+        self.log.debug(
+            "Collected representations to remove ({})".format(len(repres))
+        )
+
+        dir_paths = {}
+        file_paths_by_dir = collections.defaultdict(list)
+        for repre in repres:
+            file_path, seq_path = self.path_from_representation(
+                repre, anatomy
+            )
+            if file_path is None:
+                self.log.debug((
+                    "Could not format path for represenation \"{}\""
+                ).format(str(repre)))
+                continue
+
+            dir_path = os.path.dirname(file_path)
+            dir_id = None
+            for _dir_id, _dir_path in dir_paths.items():
+                if _dir_path == dir_path:
+                    dir_id = _dir_id
+                    break
+
+            if dir_id is None:
+                dir_id = uuid.uuid4()
+                dir_paths[dir_id] = dir_path
+
+            file_paths_by_dir[dir_id].append([file_path, seq_path])
+
+        dir_ids_to_pop = []
+        for dir_id, dir_path in dir_paths.items():
+            if os.path.exists(dir_path):
+                continue
+
+            dir_ids_to_pop.append(dir_id)
+
+        # Pop dirs from both dictionaries
+        for dir_id in dir_ids_to_pop:
+            dir_paths.pop(dir_id)
+            paths = file_paths_by_dir.pop(dir_id)
+            # TODO report of missing directories?
+            paths_msg = ", ".join([
+                "'{}'".format(path[0].replace("\\", "/")) for path in paths
+            ])
+            self.log.debug((
+                "Folder does not exist. Deleting its files skipped: {}"
+            ).format(paths_msg))
+
+        return {
+            "dir_paths": dir_paths,
+            "file_paths_by_dir": file_paths_by_dir,
+            "versions": versions,
+            "folder": folder_entity,
+            "product": product_entity,
+            "archive_product": versions_count == 0
+        }
+
+    def main(self, project_name, data, remove_publish_folder):
+        # Size of files.
+        size = 0
+        if not data:
+            return size
+
+        if remove_publish_folder:
+            size = self.delete_whole_dir_paths(data["dir_paths"].values())
+        else:
+            size = self.delete_only_repre_files(
+                data["dir_paths"], data["file_paths_by_dir"]
+            )
+
+        op_session = OperationsSession()
+        for version in data["versions"]:
+            orig_version_tags = version["tags"]
+            version_tags = list(orig_version_tags)
+            changes = {}
+            if "deleted" not in version_tags:
+                version_tags.append("deleted")
+                changes["tags"] = version_tags
+
+            if version["active"]:
+                changes["active"] = False
+
+            if not changes:
+                continue
+            op_session.update_entity(
+                project_name, "version", version["id"], changes
+            )
+
+        op_session.commit()
+
+        return size
+
+    def load(self, contexts, name=None, namespace=None, options=None):
+        try:
+            size = 0
+            for count, context in enumerate(contexts):
+                versions_to_keep = 2
+                remove_publish_folder = False
+                if options:
+                    versions_to_keep = options.get(
+                        "versions_to_keep", versions_to_keep
+                    )
+                    remove_publish_folder = options.get(
+                        "remove_publish_folder", remove_publish_folder
+                    )
+
+                data = self.get_data(context, versions_to_keep)
+                if not data:
+                    continue
+                project_name = context["project"]["name"]
+                size += self.main(project_name, data, remove_publish_folder)
+                print("Progressing {}/{}".format(count + 1, len(contexts)))
+
+            msg = "Total size of files: {}".format(format_file_size(size))
+            self.log.info(msg)
+            self.message(msg)
+
+        except Exception:
+            self.log.error("Failed to delete versions.", exc_info=True)
+
+
+class CalculateOldVersions(DeleteOldVersions):
+    """Calculate file size of old versions"""
+    label = "Calculate Old Versions"
+    order = 30
+    tool_names = ["library_loader"]
+
+    options = [
+        qargparse.Integer(
+            "versions_to_keep", default=2, min=0, help="Versions to keep:"
+        ),
+        qargparse.Boolean(
+            "remove_publish_folder", help="Remove publish folder:"
+        )
+    ]
+
+    def main(self, project_name, data, remove_publish_folder):
+        size = 0
+
+        if not data:
+            return size
+
+        if remove_publish_folder:
+            size = self.delete_whole_dir_paths(
+                data["dir_paths"].values(), delete=False
+            )
+        else:
+            size = self.delete_only_repre_files(
+                data["dir_paths"], data["file_paths_by_dir"], delete=False
+            )
+
+        return size
diff --git a/client/ayon_core/plugins/publish/integrate.py b/client/ayon_core/plugins/publish/integrate.py
index ce34f2e88b..764168edd3 100644
--- a/client/ayon_core/plugins/publish/integrate.py
+++ b/client/ayon_core/plugins/publish/integrate.py
@@ -167,7 +167,8 @@ class IntegrateAsset(pyblish.api.InstancePlugin):
                 "uasset",
                 "blendScene",
                 "yeticacheUE",
-                "tycache"
+                "tycache",
+                "csv_ingest_file",
                 ]
 
     default_template_name = "publish"
diff --git a/client/ayon_core/tools/workfile_template_build/lib.py b/client/ayon_core/tools/workfile_template_build/lib.py
index de3a0d0084..ffd6fefc38 100644
--- a/client/ayon_core/tools/workfile_template_build/lib.py
+++ b/client/ayon_core/tools/workfile_template_build/lib.py
@@ -8,12 +8,12 @@ from ayon_core.tools.utils.dialogs import show_message_dialog
 def open_template_ui(builder, main_window):
     """Open template from `builder`
 
-    Asks user about overwriting current scene and feedsback exceptions.
+    Asks user about overwriting current scene and feedback exceptions.
     """
     result = QtWidgets.QMessageBox.question(
         main_window,
         "Opening template",
-        "Caution! You will loose unsaved changes.\nDo you want to continue?",
+        "Caution! You will lose unsaved changes.\nDo you want to continue?",
         QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No
     )
     if result == QtWidgets.QMessageBox.Yes:
diff --git a/client/ayon_core/tools/workfiles/widgets/files_widget_workarea.py b/client/ayon_core/tools/workfiles/widgets/files_widget_workarea.py
index 6a1572deb2..fe6abee951 100644
--- a/client/ayon_core/tools/workfiles/widgets/files_widget_workarea.py
+++ b/client/ayon_core/tools/workfiles/widgets/files_widget_workarea.py
@@ -20,6 +20,8 @@ class WorkAreaFilesModel(QtGui.QStandardItemModel):
         controller (AbstractWorkfilesFrontend): The control object.
     """
 
+    refreshed = QtCore.Signal()
+
     def __init__(self, controller):
         super(WorkAreaFilesModel, self).__init__()
 
@@ -163,6 +165,12 @@ class WorkAreaFilesModel(QtGui.QStandardItemModel):
             self._fill_items()
 
     def _fill_items(self):
+        try:
+            self._fill_items_impl()
+        finally:
+            self.refreshed.emit()
+
+    def _fill_items_impl(self):
         folder_id = self._selected_folder_id
         task_id = self._selected_task_id
         if not folder_id or not task_id:
@@ -285,6 +293,7 @@ class WorkAreaFilesWidget(QtWidgets.QWidget):
         selection_model.selectionChanged.connect(self._on_selection_change)
         view.double_clicked.connect(self._on_mouse_double_click)
         view.customContextMenuRequested.connect(self._on_context_menu)
+        model.refreshed.connect(self._on_model_refresh)
 
         controller.register_event_callback(
             "expected_selection_changed",
@@ -298,6 +307,7 @@ class WorkAreaFilesWidget(QtWidgets.QWidget):
         self._controller = controller
 
         self._published_mode = False
+        self._change_selection_on_refresh = True
 
     def set_published_mode(self, published_mode):
         """Set the published mode.
@@ -379,7 +389,9 @@ class WorkAreaFilesWidget(QtWidgets.QWidget):
         if not workfile_info["current"]:
             return
 
+        self._change_selection_on_refresh = False
         self._model.refresh()
+        self._change_selection_on_refresh = True
 
         workfile_name = workfile_info["name"]
         if (
@@ -394,3 +406,30 @@ class WorkAreaFilesWidget(QtWidgets.QWidget):
         self._controller.expected_workfile_selected(
             event["folder"]["id"], event["task"]["name"], workfile_name
         )
+
+    def _on_model_refresh(self):
+        if (
+            not self._change_selection_on_refresh
+            or self._proxy_model.rowCount() < 1
+        ):
+            return
+
+        # Find the row with latest date modified
+        latest_index = max(
+            (
+                self._proxy_model.index(idx, 0)
+                for idx in range(self._proxy_model.rowCount())
+            ),
+            key=lambda model_index: model_index.data(DATE_MODIFIED_ROLE)
+        )
+
+        # Select row of latest modified
+        selection_model = self._view.selectionModel()
+        selection_model.select(
+            latest_index,
+            (
+                QtCore.QItemSelectionModel.ClearAndSelect
+                | QtCore.QItemSelectionModel.Current
+                | QtCore.QItemSelectionModel.Rows
+            )
+        )
diff --git a/client/ayon_core/tools/workfiles/widgets/window.py b/client/ayon_core/tools/workfiles/widgets/window.py
index 8a2617d270..1cfae7ec90 100644
--- a/client/ayon_core/tools/workfiles/widgets/window.py
+++ b/client/ayon_core/tools/workfiles/widgets/window.py
@@ -118,11 +118,11 @@ class WorkfilesToolWindow(QtWidgets.QWidget):
         overlay_invalid_host = InvalidHostOverlay(self)
         overlay_invalid_host.setVisible(False)
 
-        first_show_timer = QtCore.QTimer()
-        first_show_timer.setSingleShot(True)
-        first_show_timer.setInterval(50)
+        show_timer = QtCore.QTimer()
+        show_timer.setSingleShot(True)
+        show_timer.setInterval(50)
 
-        first_show_timer.timeout.connect(self._on_first_show)
+        show_timer.timeout.connect(self._on_show)
 
         controller.register_event_callback(
             "save_as.finished",
@@ -159,7 +159,7 @@ class WorkfilesToolWindow(QtWidgets.QWidget):
         self._tasks_widget = tasks_widget
         self._side_panel = side_panel
 
-        self._first_show_timer = first_show_timer
+        self._show_timer = show_timer
 
         self._post_init()
 
@@ -287,9 +287,9 @@ class WorkfilesToolWindow(QtWidgets.QWidget):
 
     def showEvent(self, event):
         super(WorkfilesToolWindow, self).showEvent(event)
+        self._show_timer.start()
         if self._first_show:
             self._first_show = False
-            self._first_show_timer.start()
             self.setStyleSheet(style.load_stylesheet())
 
     def keyPressEvent(self, event):
@@ -303,9 +303,8 @@ class WorkfilesToolWindow(QtWidgets.QWidget):
 
         pass
 
-    def _on_first_show(self):
-        if not self._controller_refreshed:
-            self.refresh()
+    def _on_show(self):
+        self.refresh()
 
     def _on_file_text_filter_change(self, text):
         self._files_widget.set_text_filter(text)
diff --git a/server_addon/aftereffects/package.py b/server_addon/aftereffects/package.py
new file mode 100644
index 0000000000..a680b37602
--- /dev/null
+++ b/server_addon/aftereffects/package.py
@@ -0,0 +1,3 @@
+name = "aftereffects"
+title = "AfterEffects"
+version = "0.1.3"
diff --git a/server_addon/aftereffects/server/__init__.py b/server_addon/aftereffects/server/__init__.py
index e14e76e9db..76e6d5b2eb 100644
--- a/server_addon/aftereffects/server/__init__.py
+++ b/server_addon/aftereffects/server/__init__.py
@@ -1,14 +1,9 @@
 from ayon_server.addons import BaseServerAddon
 
 from .settings import AfterEffectsSettings, DEFAULT_AFTEREFFECTS_SETTING
-from .version import __version__
 
 
 class AfterEffects(BaseServerAddon):
-    name = "aftereffects"
-    title = "AfterEffects"
-    version = __version__
-
     settings_model = AfterEffectsSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/aftereffects/server/version.py b/server_addon/aftereffects/server/version.py
deleted file mode 100644
index e57ad00718..0000000000
--- a/server_addon/aftereffects/server/version.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Package declaring addon version."""
-__version__ = "0.1.3"
diff --git a/server_addon/applications/package.py b/server_addon/applications/package.py
index bcc91f1d84..500f609fc6 100644
--- a/server_addon/applications/package.py
+++ b/server_addon/applications/package.py
@@ -1,3 +1,10 @@
 name = "applications"
 title = "Applications"
 version = "0.2.1"
+
+ayon_server_version = ">=1.0.7"
+ayon_launcher_version = ">=1.0.2"
+ayon_required_addons = {
+    "core": ">0.3.0",
+}
+ayon_compatible_addons = {}
diff --git a/server_addon/blender/package.py b/server_addon/blender/package.py
new file mode 100644
index 0000000000..667076e533
--- /dev/null
+++ b/server_addon/blender/package.py
@@ -0,0 +1,3 @@
+name = "blender"
+title = "Blender"
+version = "0.1.8"
diff --git a/server_addon/blender/server/__init__.py b/server_addon/blender/server/__init__.py
index a7d6cb4400..b274e3bc29 100644
--- a/server_addon/blender/server/__init__.py
+++ b/server_addon/blender/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import BlenderSettings, DEFAULT_VALUES
 
 
 class BlenderAddon(BaseServerAddon):
-    name = "blender"
-    title = "Blender"
-    version = __version__
     settings_model: Type[BlenderSettings] = BlenderSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/blender/server/version.py b/server_addon/blender/server/version.py
deleted file mode 100644
index 9cb17e7976..0000000000
--- a/server_addon/blender/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.8"
diff --git a/server_addon/celaction/package.py b/server_addon/celaction/package.py
new file mode 100644
index 0000000000..2b11a8630f
--- /dev/null
+++ b/server_addon/celaction/package.py
@@ -0,0 +1,3 @@
+name = "celaction"
+title = "CelAction"
+version = "0.1.0"
diff --git a/server_addon/celaction/server/__init__.py b/server_addon/celaction/server/__init__.py
index 90d3dbaa01..e3769a4b7f 100644
--- a/server_addon/celaction/server/__init__.py
+++ b/server_addon/celaction/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import CelActionSettings, DEFAULT_VALUES
 
 
 class CelActionAddon(BaseServerAddon):
-    name = "celaction"
-    title = "CelAction"
-    version = __version__
     settings_model: Type[CelActionSettings] = CelActionSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/celaction/server/version.py b/server_addon/celaction/server/version.py
deleted file mode 100644
index 3dc1f76bc6..0000000000
--- a/server_addon/celaction/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.0"
diff --git a/server_addon/clockify/package.py b/server_addon/clockify/package.py
new file mode 100644
index 0000000000..bcf9425b3f
--- /dev/null
+++ b/server_addon/clockify/package.py
@@ -0,0 +1,3 @@
+name = "clockify"
+title = "Clockify"
+version = "0.1.1"
diff --git a/server_addon/clockify/server/__init__.py b/server_addon/clockify/server/__init__.py
index 0fa453fdf4..11bbfed261 100644
--- a/server_addon/clockify/server/__init__.py
+++ b/server_addon/clockify/server/__init__.py
@@ -2,14 +2,8 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import ClockifySettings
 
 
 class ClockifyAddon(BaseServerAddon):
-    name = "clockify"
-    title = "Clockify"
-    version = __version__
     settings_model: Type[ClockifySettings] = ClockifySettings
-    frontend_scopes = {}
-    services = {}
diff --git a/server_addon/clockify/server/version.py b/server_addon/clockify/server/version.py
deleted file mode 100644
index 485f44ac21..0000000000
--- a/server_addon/clockify/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.1"
diff --git a/server_addon/create_ayon_addons.py b/server_addon/create_ayon_addons.py
index bfd601af07..f0a36d4740 100644
--- a/server_addon/create_ayon_addons.py
+++ b/server_addon/create_ayon_addons.py
@@ -5,7 +5,7 @@ import shutil
 import argparse
 import zipfile
 import types
-import importlib
+import importlib.machinery
 import platform
 import collections
 from pathlib import Path
@@ -245,12 +245,8 @@ def create_addon_package(
     keep_source: bool,
 ):
     src_package_py = addon_dir / "package.py"
-    package = None
-    if src_package_py.exists():
-        package = import_filepath(src_package_py)
-        addon_version = package.version
-    else:
-        addon_version = get_addon_version(addon_dir)
+    package = import_filepath(src_package_py)
+    addon_version = package.version
 
     addon_output_dir = output_dir / addon_dir.name / addon_version
     if addon_output_dir.exists():
@@ -259,18 +255,7 @@ def create_addon_package(
 
     # Copy server content
     dst_package_py = addon_output_dir / "package.py"
-    if package is not None:
-        shutil.copy(src_package_py, dst_package_py)
-    else:
-        addon_name = addon_dir.name
-        if addon_name == "royal_render":
-            addon_name = "royalrender"
-        package_py_content = PACKAGE_PY_TEMPLATE.format(
-            addon_name=addon_name, addon_version=addon_version
-        )
-
-        with open(dst_package_py, "w+") as pkg_py:
-            pkg_py.write(package_py_content)
+    shutil.copy(src_package_py, dst_package_py)
 
     server_dir = addon_dir / "server"
     shutil.copytree(
diff --git a/server_addon/deadline/package.py b/server_addon/deadline/package.py
new file mode 100644
index 0000000000..944797fea6
--- /dev/null
+++ b/server_addon/deadline/package.py
@@ -0,0 +1,3 @@
+name = "deadline"
+title = "Deadline"
+version = "0.1.10"
diff --git a/server_addon/deadline/server/__init__.py b/server_addon/deadline/server/__init__.py
index 36d04189a9..e7dcb7d347 100644
--- a/server_addon/deadline/server/__init__.py
+++ b/server_addon/deadline/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import DeadlineSettings, DEFAULT_VALUES
 
 
 class Deadline(BaseServerAddon):
-    name = "deadline"
-    title = "Deadline"
-    version = __version__
     settings_model: Type[DeadlineSettings] = DeadlineSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/deadline/server/settings/main.py b/server_addon/deadline/server/settings/main.py
index 83c7567c0d..21a314cd2f 100644
--- a/server_addon/deadline/server/settings/main.py
+++ b/server_addon/deadline/server/settings/main.py
@@ -22,7 +22,7 @@ class ServerListSubmodel(BaseSettingsModel):
 
 
 async def defined_deadline_ws_name_enum_resolver(
-    addon: BaseServerAddon,
+    addon: "BaseServerAddon",
     settings_variant: str = "production",
     project_name: str | None = None,
 ) -> list[str]:
diff --git a/server_addon/deadline/server/version.py b/server_addon/deadline/server/version.py
deleted file mode 100644
index 569b1212f7..0000000000
--- a/server_addon/deadline/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.10"
diff --git a/server_addon/flame/package.py b/server_addon/flame/package.py
new file mode 100644
index 0000000000..8c077ed91d
--- /dev/null
+++ b/server_addon/flame/package.py
@@ -0,0 +1,3 @@
+name = "flame"
+title = "Flame"
+version = "0.1.0"
diff --git a/server_addon/flame/server/__init__.py b/server_addon/flame/server/__init__.py
index 7d5eb3960f..4aa46617ee 100644
--- a/server_addon/flame/server/__init__.py
+++ b/server_addon/flame/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import FlameSettings, DEFAULT_VALUES
 
 
 class FlameAddon(BaseServerAddon):
-    name = "flame"
-    title = "Flame"
-    version = __version__
     settings_model: Type[FlameSettings] = FlameSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/flame/server/version.py b/server_addon/flame/server/version.py
deleted file mode 100644
index 3dc1f76bc6..0000000000
--- a/server_addon/flame/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.0"
diff --git a/server_addon/fusion/package.py b/server_addon/fusion/package.py
new file mode 100644
index 0000000000..9e7a46df2c
--- /dev/null
+++ b/server_addon/fusion/package.py
@@ -0,0 +1,3 @@
+name = "fusion"
+title = "Fusion"
+version = "0.1.5"
diff --git a/server_addon/fusion/server/__init__.py b/server_addon/fusion/server/__init__.py
index 4d43f28812..0456cfd5ee 100644
--- a/server_addon/fusion/server/__init__.py
+++ b/server_addon/fusion/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import FusionSettings, DEFAULT_VALUES
 
 
 class FusionAddon(BaseServerAddon):
-    name = "fusion"
-    title = "Fusion"
-    version = __version__
     settings_model: Type[FusionSettings] = FusionSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/fusion/server/version.py b/server_addon/fusion/server/version.py
deleted file mode 100644
index 1276d0254f..0000000000
--- a/server_addon/fusion/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.5"
diff --git a/server_addon/harmony/package.py b/server_addon/harmony/package.py
new file mode 100644
index 0000000000..83e88e7d57
--- /dev/null
+++ b/server_addon/harmony/package.py
@@ -0,0 +1,3 @@
+name = "harmony"
+title = "Harmony"
+version = "0.1.2"
diff --git a/server_addon/harmony/server/__init__.py b/server_addon/harmony/server/__init__.py
index 4ecda1989e..154618241e 100644
--- a/server_addon/harmony/server/__init__.py
+++ b/server_addon/harmony/server/__init__.py
@@ -1,14 +1,9 @@
 from ayon_server.addons import BaseServerAddon
 
 from .settings import HarmonySettings, DEFAULT_HARMONY_SETTING
-from .version import __version__
 
 
 class Harmony(BaseServerAddon):
-    name = "harmony"
-    title = "Harmony"
-    version = __version__
-
     settings_model = HarmonySettings
 
     async def get_default_settings(self):
diff --git a/server_addon/harmony/server/version.py b/server_addon/harmony/server/version.py
deleted file mode 100644
index df0c92f1e2..0000000000
--- a/server_addon/harmony/server/version.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Package declaring addon version."""
-__version__ = "0.1.2"
diff --git a/server_addon/hiero/package.py b/server_addon/hiero/package.py
new file mode 100644
index 0000000000..cabe68eb68
--- /dev/null
+++ b/server_addon/hiero/package.py
@@ -0,0 +1,3 @@
+name = "hiero"
+title = "Hiero"
+version = "0.1.2"
diff --git a/server_addon/hiero/server/__init__.py b/server_addon/hiero/server/__init__.py
index d0f9bcefc3..3db78eafd7 100644
--- a/server_addon/hiero/server/__init__.py
+++ b/server_addon/hiero/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import HieroSettings, DEFAULT_VALUES
 
 
 class HieroAddon(BaseServerAddon):
-    name = "hiero"
-    title = "Hiero"
-    version = __version__
     settings_model: Type[HieroSettings] = HieroSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/hiero/server/version.py b/server_addon/hiero/server/version.py
deleted file mode 100644
index b3f4756216..0000000000
--- a/server_addon/hiero/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.2"
diff --git a/server_addon/houdini/package.py b/server_addon/houdini/package.py
new file mode 100644
index 0000000000..4e441c76ae
--- /dev/null
+++ b/server_addon/houdini/package.py
@@ -0,0 +1,3 @@
+name = "houdini"
+title = "Houdini"
+version = "0.2.13"
diff --git a/server_addon/houdini/server/__init__.py b/server_addon/houdini/server/__init__.py
index 870ec2d0b7..8c1ffcb0b3 100644
--- a/server_addon/houdini/server/__init__.py
+++ b/server_addon/houdini/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import HoudiniSettings, DEFAULT_VALUES
 
 
 class Houdini(BaseServerAddon):
-    name = "houdini"
-    title = "Houdini"
-    version = __version__
     settings_model: Type[HoudiniSettings] = HoudiniSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/houdini/server/settings/imageio.py b/server_addon/houdini/server/settings/imageio.py
index f4850c5df7..c4f4813d51 100644
--- a/server_addon/houdini/server/settings/imageio.py
+++ b/server_addon/houdini/server/settings/imageio.py
@@ -34,6 +34,34 @@ class ImageIOFileRulesModel(BaseSettingsModel):
         return value
 
 
+class WorkfileImageIOModel(BaseSettingsModel):
+    """Workfile settings help.
+
+    Empty values will be skipped, allowing any existing env vars to
+    pass through as defined.
+
+    Note: The render space in Houdini is
+    always set to the 'scene_linear' role."""
+
+    enabled: bool = SettingsField(False, title="Enabled")
+    default_display: str = SettingsField(
+        title="Default active displays",
+        description="It behaves like the 'OCIO_ACTIVE_DISPLAYS' env var,"
+                    " Colon-separated list of displays, e.g ACES:P3"
+    )
+    default_view: str = SettingsField(
+        title="Default active views",
+        description="It behaves like the 'OCIO_ACTIVE_VIEWS' env var,"
+                    " Colon-separated list of views, e.g sRGB:DCDM"
+    )
+    review_color_space: str = SettingsField(
+        title="Review colorspace",
+        description="It exposes OCIO Colorspace parameter in opengl nodes."
+                    "if left empty, Ayon will figure out the default "
+                    "colorspace using your default display and default view."
+    )
+
+
 class HoudiniImageIOModel(BaseSettingsModel):
     activate_host_color_management: bool = SettingsField(
         True, title="Enable Color Management"
@@ -46,3 +74,26 @@ class HoudiniImageIOModel(BaseSettingsModel):
         default_factory=ImageIOFileRulesModel,
         title="File Rules"
     )
+    workfile: WorkfileImageIOModel = SettingsField(
+        default_factory=WorkfileImageIOModel,
+        title="Workfile"
+    )
+
+
+DEFAULT_IMAGEIO_SETTINGS = {
+    "activate_host_color_management": False,
+    "ocio_config": {
+        "override_global_config": False,
+        "filepath": []
+    },
+    "file_rules": {
+        "activate_host_rules": False,
+        "rules": []
+    },
+    "workfile": {
+        "enabled": False,
+        "default_display": "ACES",
+        "default_view": "sRGB",
+        "review_color_space": ""
+    }
+}
diff --git a/server_addon/houdini/server/settings/main.py b/server_addon/houdini/server/settings/main.py
index cbb19d15b7..3acab0ce74 100644
--- a/server_addon/houdini/server/settings/main.py
+++ b/server_addon/houdini/server/settings/main.py
@@ -3,7 +3,10 @@ from .general import (
     GeneralSettingsModel,
     DEFAULT_GENERAL_SETTINGS
 )
-from .imageio import HoudiniImageIOModel
+from .imageio import (
+    HoudiniImageIOModel,
+    DEFAULT_IMAGEIO_SETTINGS
+)
 from .shelves import ShelvesModel
 from .create import (
     CreatePluginsModel,
@@ -40,6 +43,7 @@ class HoudiniSettings(BaseSettingsModel):
 
 DEFAULT_VALUES = {
     "general": DEFAULT_GENERAL_SETTINGS,
+    "imageio": DEFAULT_IMAGEIO_SETTINGS,
     "shelves": [],
     "create": DEFAULT_HOUDINI_CREATE_SETTINGS,
     "publish": DEFAULT_HOUDINI_PUBLISH_SETTINGS
diff --git a/server_addon/houdini/server/version.py b/server_addon/houdini/server/version.py
deleted file mode 100644
index b5c9b6cb71..0000000000
--- a/server_addon/houdini/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.2.12"
diff --git a/server_addon/max/package.py b/server_addon/max/package.py
new file mode 100644
index 0000000000..fb1f1b3050
--- /dev/null
+++ b/server_addon/max/package.py
@@ -0,0 +1,3 @@
+name = "max"
+title = "Max"
+version = "0.1.7"
diff --git a/server_addon/max/server/__init__.py b/server_addon/max/server/__init__.py
index 31c694a084..d03b29d249 100644
--- a/server_addon/max/server/__init__.py
+++ b/server_addon/max/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import MaxSettings, DEFAULT_VALUES
 
 
 class MaxAddon(BaseServerAddon):
-    name = "max"
-    title = "Max"
-    version = __version__
     settings_model: Type[MaxSettings] = MaxSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/max/server/version.py b/server_addon/max/server/version.py
deleted file mode 100644
index f1380eede2..0000000000
--- a/server_addon/max/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.7"
diff --git a/server_addon/maya/package.py b/server_addon/maya/package.py
new file mode 100644
index 0000000000..00f28d901e
--- /dev/null
+++ b/server_addon/maya/package.py
@@ -0,0 +1,3 @@
+name = "maya"
+title = "Maya"
+version = "0.1.16"
diff --git a/server_addon/maya/server/__init__.py b/server_addon/maya/server/__init__.py
index 8784427dcf..6dda2cdd77 100644
--- a/server_addon/maya/server/__init__.py
+++ b/server_addon/maya/server/__init__.py
@@ -2,13 +2,9 @@
 from ayon_server.addons import BaseServerAddon
 
 from .settings.main import MayaSettings, DEFAULT_MAYA_SETTING
-from .version import __version__
 
 
 class MayaAddon(BaseServerAddon):
-    name = "maya"
-    title = "Maya"
-    version = __version__
     settings_model = MayaSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/maya/server/settings/loaders.py b/server_addon/maya/server/settings/loaders.py
index f59711b1e6..2f104d2858 100644
--- a/server_addon/maya/server/settings/loaders.py
+++ b/server_addon/maya/server/settings/loaders.py
@@ -103,6 +103,17 @@ class ImportLoaderModel(BaseSettingsModel):
     group_name: str = SettingsField(title="Group name")
 
 
+class YetiRigLoaderModel(LoaderEnabledModel):
+    create_cache_instance_on_load: bool = SettingsField(
+        title="Create Yeti Cache instance on load",
+        description=(
+            "When enabled, upon loading a Yeti Rig product a new Yeti cache "
+            "instance is automatically created as preparation to publishing "
+            "the output directly."
+        )
+    )
+
+
 class LoadersModel(BaseSettingsModel):
     colors: ColorsSetting = SettingsField(
         default_factory=ColorsSetting,
@@ -195,8 +206,8 @@ class LoadersModel(BaseSettingsModel):
         default_factory=LoaderEnabledModel,
         title="Yeti Cache Loader"
     )
-    YetiRigLoader: LoaderEnabledModel = SettingsField(
-        default_factory=LoaderEnabledModel,
+    YetiRigLoader: YetiRigLoaderModel = SettingsField(
+        default_factory=YetiRigLoaderModel,
         title="Yeti Rig Loader"
     )
 
@@ -266,5 +277,8 @@ DEFAULT_LOADERS_SETTING = {
     "VRaySceneLoader": {"enabled": True},
     "XgenLoader": {"enabled": True},
     "YetiCacheLoader": {"enabled": True},
-    "YetiRigLoader": {"enabled": True},
+    "YetiRigLoader": {
+        "enabled": True,
+        "create_cache_instance_on_load": True
+    },
 }
diff --git a/server_addon/maya/server/version.py b/server_addon/maya/server/version.py
deleted file mode 100644
index 75b463f198..0000000000
--- a/server_addon/maya/server/version.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Package declaring addon version."""
-__version__ = "0.1.15"
diff --git a/server_addon/nuke/package.py b/server_addon/nuke/package.py
new file mode 100644
index 0000000000..9630c370bc
--- /dev/null
+++ b/server_addon/nuke/package.py
@@ -0,0 +1,3 @@
+name = "nuke"
+title = "Nuke"
+version = "0.1.10"
diff --git a/server_addon/nuke/server/__init__.py b/server_addon/nuke/server/__init__.py
index 032ceea5fb..aeb5e36675 100644
--- a/server_addon/nuke/server/__init__.py
+++ b/server_addon/nuke/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import NukeSettings, DEFAULT_VALUES
 
 
 class NukeAddon(BaseServerAddon):
-    name = "nuke"
-    title = "Nuke"
-    version = __version__
     settings_model: Type[NukeSettings] = NukeSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/nuke/server/version.py b/server_addon/nuke/server/version.py
deleted file mode 100644
index 569b1212f7..0000000000
--- a/server_addon/nuke/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.10"
diff --git a/server_addon/photoshop/package.py b/server_addon/photoshop/package.py
new file mode 100644
index 0000000000..25615529d1
--- /dev/null
+++ b/server_addon/photoshop/package.py
@@ -0,0 +1,3 @@
+name = "photoshop"
+title = "Photoshop"
+version = "0.1.2"
diff --git a/server_addon/photoshop/server/__init__.py b/server_addon/photoshop/server/__init__.py
index 3a45f7a809..86d1025a2d 100644
--- a/server_addon/photoshop/server/__init__.py
+++ b/server_addon/photoshop/server/__init__.py
@@ -1,14 +1,9 @@
 from ayon_server.addons import BaseServerAddon
 
 from .settings import PhotoshopSettings, DEFAULT_PHOTOSHOP_SETTING
-from .version import __version__
 
 
 class Photoshop(BaseServerAddon):
-    name = "photoshop"
-    title = "Photoshop"
-    version = __version__
-
     settings_model = PhotoshopSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/photoshop/server/version.py b/server_addon/photoshop/server/version.py
deleted file mode 100644
index df0c92f1e2..0000000000
--- a/server_addon/photoshop/server/version.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Package declaring addon version."""
-__version__ = "0.1.2"
diff --git a/server_addon/resolve/package.py b/server_addon/resolve/package.py
new file mode 100644
index 0000000000..cf92413bce
--- /dev/null
+++ b/server_addon/resolve/package.py
@@ -0,0 +1,3 @@
+name = "resolve"
+title = "DaVinci Resolve"
+version = "0.1.0"
diff --git a/server_addon/resolve/server/__init__.py b/server_addon/resolve/server/__init__.py
index a84180d0f5..35d2db19e4 100644
--- a/server_addon/resolve/server/__init__.py
+++ b/server_addon/resolve/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import ResolveSettings, DEFAULT_VALUES
 
 
 class ResolveAddon(BaseServerAddon):
-    name = "resolve"
-    title = "DaVinci Resolve"
-    version = __version__
     settings_model: Type[ResolveSettings] = ResolveSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/resolve/server/version.py b/server_addon/resolve/server/version.py
deleted file mode 100644
index 3dc1f76bc6..0000000000
--- a/server_addon/resolve/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.0"
diff --git a/server_addon/royal_render/server/version.py b/server_addon/royal_render/server/version.py
deleted file mode 100644
index 485f44ac21..0000000000
--- a/server_addon/royal_render/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.1"
diff --git a/server_addon/royalrender/package.py b/server_addon/royalrender/package.py
new file mode 100644
index 0000000000..1fdea4abbb
--- /dev/null
+++ b/server_addon/royalrender/package.py
@@ -0,0 +1,3 @@
+name = "royalrender"
+title = "Royal Render"
+version = "0.1.1"
diff --git a/server_addon/royal_render/server/__init__.py b/server_addon/royalrender/server/__init__.py
similarity index 77%
rename from server_addon/royal_render/server/__init__.py
rename to server_addon/royalrender/server/__init__.py
index c5f0aafa00..5b10678136 100644
--- a/server_addon/royal_render/server/__init__.py
+++ b/server_addon/royalrender/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import RoyalRenderSettings, DEFAULT_VALUES
 
 
 class RoyalRenderAddon(BaseServerAddon):
-    name = "royalrender"
-    version = __version__
-    title = "Royal Render"
     settings_model: Type[RoyalRenderSettings] = RoyalRenderSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/royal_render/server/settings.py b/server_addon/royalrender/server/settings.py
similarity index 100%
rename from server_addon/royal_render/server/settings.py
rename to server_addon/royalrender/server/settings.py
diff --git a/server_addon/substancepainter/package.py b/server_addon/substancepainter/package.py
new file mode 100644
index 0000000000..d445b0059f
--- /dev/null
+++ b/server_addon/substancepainter/package.py
@@ -0,0 +1,3 @@
+name = "substancepainter"
+title = "Substance Painter"
+version = "0.1.1"
diff --git a/server_addon/substancepainter/server/__init__.py b/server_addon/substancepainter/server/__init__.py
index 2bf808d508..f6cd51e610 100644
--- a/server_addon/substancepainter/server/__init__.py
+++ b/server_addon/substancepainter/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import SubstancePainterSettings, DEFAULT_SPAINTER_SETTINGS
 
 
 class SubstancePainterAddon(BaseServerAddon):
-    name = "substancepainter"
-    title = "Substance Painter"
-    version = __version__
     settings_model: Type[SubstancePainterSettings] = SubstancePainterSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/substancepainter/server/settings/load_plugins.py b/server_addon/substancepainter/server/settings/load_plugins.py
new file mode 100644
index 0000000000..e6b2fd86c3
--- /dev/null
+++ b/server_addon/substancepainter/server/settings/load_plugins.py
@@ -0,0 +1,122 @@
+from ayon_server.settings import BaseSettingsModel, SettingsField
+
+
+def normal_map_format_enum():
+    return [
+        {"label": "DirectX", "value": "NormalMapFormat.DirectX"},
+        {"label": "OpenGL", "value": "NormalMapFormat.OpenGL"},
+    ]
+
+
+def tangent_space_enum():
+    return [
+        {"label": "Per Fragment", "value": "TangentSpace.PerFragment"},
+        {"label": "Per Vertex", "value": "TangentSpace.PerVertex"},
+    ]
+
+
+def uv_workflow_enum():
+    return [
+        {"label": "Default", "value": "ProjectWorkflow.Default"},
+        {"label": "UV Tile", "value": "ProjectWorkflow.UVTile"},
+        {"label": "Texture Set Per UV Tile",
+         "value": "ProjectWorkflow.TextureSetPerUVTile"}
+    ]
+
+
+def document_resolution_enum():
+    return [
+        {"label": "128", "value": 128},
+        {"label": "256", "value": 256},
+        {"label": "512", "value": 512},
+        {"label": "1024", "value": 1024},
+        {"label": "2048", "value": 2048},
+        {"label": "4096", "value": 4096}
+    ]
+
+
+class ProjectTemplatesModel(BaseSettingsModel):
+    _layout = "expanded"
+    name: str = SettingsField("default", title="Template Name")
+    default_texture_resolution: int = SettingsField(
+        1024, enum_resolver=document_resolution_enum,
+        title="Document Resolution",
+        description=("Set texture resolution when "
+                     "creating new project.")
+    )
+    import_cameras: bool = SettingsField(
+        True, title="Import Cameras",
+        description="Import cameras from the mesh file.")
+    normal_map_format: str = SettingsField(
+        "DirectX", enum_resolver=normal_map_format_enum,
+        title="Normal Map Format",
+        description=("Set normal map format when "
+                     "creating new project.")
+    )
+    project_workflow: str = SettingsField(
+        "Default", enum_resolver=uv_workflow_enum,
+        title="UV Tile Settings",
+        description=("Set UV workflow when "
+                     "creating new project.")
+    )
+    tangent_space_mode: str = SettingsField(
+        "PerFragment", enum_resolver=tangent_space_enum,
+        title="Tangent Space",
+        description=("An option to compute tangent space "
+                     "when creating new project.")
+    )
+    preserve_strokes: bool = SettingsField(
+        True, title="Preserve Strokes",
+        description=("Preserve strokes positions on mesh.\n"
+                     "(only relevant when loading into "
+                     "existing project)")
+    )
+
+
+class ProjectTemplateSettingModel(BaseSettingsModel):
+    project_templates: list[ProjectTemplatesModel] = SettingsField(
+        default_factory=ProjectTemplatesModel,
+        title="Project Templates"
+    )
+
+
+class LoadersModel(BaseSettingsModel):
+    SubstanceLoadProjectMesh: ProjectTemplateSettingModel = SettingsField(
+        default_factory=ProjectTemplateSettingModel,
+        title="Load Mesh"
+    )
+
+
+DEFAULT_LOADER_SETTINGS = {
+    "SubstanceLoadProjectMesh": {
+        "project_templates": [
+            {
+                "name": "2K(Default)",
+                "default_texture_resolution": 2048,
+                "import_cameras": True,
+                "normal_map_format": "NormalMapFormat.DirectX",
+                "project_workflow": "ProjectWorkflow.Default",
+                "tangent_space_mode": "TangentSpace.PerFragment",
+                "preserve_strokes": True
+            },
+            {
+                "name": "2K(UV tile)",
+                "default_texture_resolution": 2048,
+                "import_cameras": True,
+                "normal_map_format": "NormalMapFormat.DirectX",
+                "project_workflow": "ProjectWorkflow.UVTile",
+                "tangent_space_mode": "TangentSpace.PerFragment",
+                "preserve_strokes": True
+            },
+            {
+                "name": "4K(Custom)",
+                "default_texture_resolution": 4096,
+                "import_cameras": True,
+                "normal_map_format": "NormalMapFormat.OpenGL",
+                "project_workflow": "ProjectWorkflow.UVTile",
+                "tangent_space_mode": "TangentSpace.PerFragment",
+                "preserve_strokes": True
+            }
+        ]
+    }
+}
diff --git a/server_addon/substancepainter/server/settings/main.py b/server_addon/substancepainter/server/settings/main.py
index f80fa9fe1e..93523fd650 100644
--- a/server_addon/substancepainter/server/settings/main.py
+++ b/server_addon/substancepainter/server/settings/main.py
@@ -1,5 +1,6 @@
 from ayon_server.settings import BaseSettingsModel, SettingsField
 from .imageio import ImageIOSettings, DEFAULT_IMAGEIO_SETTINGS
+from .load_plugins import LoadersModel, DEFAULT_LOADER_SETTINGS
 
 
 class ShelvesSettingsModel(BaseSettingsModel):
@@ -17,9 +18,12 @@ class SubstancePainterSettings(BaseSettingsModel):
         default_factory=list,
         title="Shelves"
     )
+    load: LoadersModel = SettingsField(
+        default_factory=DEFAULT_LOADER_SETTINGS, title="Loaders")
 
 
 DEFAULT_SPAINTER_SETTINGS = {
     "imageio": DEFAULT_IMAGEIO_SETTINGS,
-    "shelves": []
+    "shelves": [],
+    "load": DEFAULT_LOADER_SETTINGS,
 }
diff --git a/server_addon/substancepainter/server/version.py b/server_addon/substancepainter/server/version.py
deleted file mode 100644
index 3dc1f76bc6..0000000000
--- a/server_addon/substancepainter/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.0"
diff --git a/server_addon/timers_manager/package.py b/server_addon/timers_manager/package.py
new file mode 100644
index 0000000000..bd6b81b4b7
--- /dev/null
+++ b/server_addon/timers_manager/package.py
@@ -0,0 +1,3 @@
+name = "timers_manager"
+title = "Timers Manager"
+version = "0.1.1"
diff --git a/server_addon/timers_manager/server/__init__.py b/server_addon/timers_manager/server/__init__.py
index 29f9d47370..32e83d295c 100644
--- a/server_addon/timers_manager/server/__init__.py
+++ b/server_addon/timers_manager/server/__init__.py
@@ -2,12 +2,8 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import TimersManagerSettings
 
 
 class TimersManagerAddon(BaseServerAddon):
-    name = "timers_manager"
-    version = __version__
-    title = "Timers Manager"
     settings_model: Type[TimersManagerSettings] = TimersManagerSettings
diff --git a/server_addon/timers_manager/server/version.py b/server_addon/timers_manager/server/version.py
deleted file mode 100644
index 485f44ac21..0000000000
--- a/server_addon/timers_manager/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.1"
diff --git a/server_addon/traypublisher/package.py b/server_addon/traypublisher/package.py
new file mode 100644
index 0000000000..4ca8ae9fd3
--- /dev/null
+++ b/server_addon/traypublisher/package.py
@@ -0,0 +1,3 @@
+name = "traypublisher"
+title = "TrayPublisher"
+version = "0.1.4"
diff --git a/server_addon/traypublisher/server/__init__.py b/server_addon/traypublisher/server/__init__.py
index e6f079609f..830f325ac0 100644
--- a/server_addon/traypublisher/server/__init__.py
+++ b/server_addon/traypublisher/server/__init__.py
@@ -1,14 +1,9 @@
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import TraypublisherSettings, DEFAULT_TRAYPUBLISHER_SETTING
 
 
 class Traypublisher(BaseServerAddon):
-    name = "traypublisher"
-    title = "TrayPublisher"
-    version = __version__
-
     settings_model = TraypublisherSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/traypublisher/server/settings/creator_plugins.py b/server_addon/traypublisher/server/settings/creator_plugins.py
index bf66d9a088..1ff14002aa 100644
--- a/server_addon/traypublisher/server/settings/creator_plugins.py
+++ b/server_addon/traypublisher/server/settings/creator_plugins.py
@@ -1,4 +1,7 @@
+from pydantic import validator
 from ayon_server.settings import BaseSettingsModel, SettingsField
+from ayon_server.settings.validators import ensure_unique_names
+from ayon_server.exceptions import BadRequestException
 
 
 class BatchMovieCreatorPlugin(BaseSettingsModel):
@@ -22,11 +25,139 @@ class BatchMovieCreatorPlugin(BaseSettingsModel):
     )
 
 
+class ColumnItemModel(BaseSettingsModel):
+    """Allows to publish multiple video files in one go. <br />Name of matching
+     asset is parsed from file names ('asset.mov', 'asset_v001.mov',
+     'my_asset_to_publish.mov')"""
+
+    name: str = SettingsField(
+        title="Name",
+        default=""
+    )
+
+    type: str = SettingsField(
+        title="Type",
+        default=""
+    )
+
+    default: str = SettingsField(
+        title="Default",
+        default=""
+    )
+
+    required_column: bool = SettingsField(
+        title="Required Column",
+        default=False
+    )
+
+    validation_pattern: str = SettingsField(
+        title="Validation Regex Pattern",
+        default="^(.*)$"
+    )
+
+
+class ColumnConfigModel(BaseSettingsModel):
+    """Allows to publish multiple video files in one go. <br />Name of matching
+     asset is parsed from file names ('asset.mov', 'asset_v001.mov',
+     'my_asset_to_publish.mov')"""
+
+    csv_delimiter: str = SettingsField(
+        title="CSV delimiter",
+        default=","
+    )
+
+    columns: list[ColumnItemModel] = SettingsField(
+        title="Columns",
+        default_factory=list
+    )
+
+    @validator("columns")
+    def validate_unique_outputs(cls, value):
+        ensure_unique_names(value)
+        return value
+
+
+class RepresentationItemModel(BaseSettingsModel):
+    """Allows to publish multiple video files in one go.
+
+    Name of matching asset is parsed from file names
+    ('asset.mov', 'asset_v001.mov', 'my_asset_to_publish.mov')
+    """
+
+    name: str = SettingsField(
+        title="Name",
+        default=""
+    )
+
+    extensions: list[str] = SettingsField(
+        title="Extensions",
+        default_factory=list
+    )
+
+    @validator("extensions")
+    def validate_extension(cls, value):
+        for ext in value:
+            if not ext.startswith("."):
+                raise BadRequestException(f"Extension must start with '.': {ext}")
+        return value
+
+
+class RepresentationConfigModel(BaseSettingsModel):
+    """Allows to publish multiple video files in one go. <br />Name of matching
+     asset is parsed from file names ('asset.mov', 'asset_v001.mov',
+     'my_asset_to_publish.mov')"""
+
+    tags_delimiter: str = SettingsField(
+        title="Tags delimiter",
+        default=";"
+    )
+
+    default_tags: list[str] = SettingsField(
+        title="Default tags",
+        default_factory=list
+    )
+
+    representations: list[RepresentationItemModel] = SettingsField(
+        title="Representations",
+        default_factory=list
+    )
+
+    @validator("representations")
+    def validate_unique_outputs(cls, value):
+        ensure_unique_names(value)
+        return value
+
+
+class IngestCSVPluginModel(BaseSettingsModel):
+    """Allows to publish multiple video files in one go. <br />Name of matching
+     asset is parsed from file names ('asset.mov', 'asset_v001.mov',
+     'my_asset_to_publish.mov')"""
+
+    enabled: bool = SettingsField(
+        title="Enabled",
+        default=False
+    )
+
+    columns_config: ColumnConfigModel = SettingsField(
+        title="Columns config",
+        default_factory=ColumnConfigModel
+    )
+
+    representations_config: RepresentationConfigModel = SettingsField(
+        title="Representations config",
+        default_factory=RepresentationConfigModel
+    )
+
+
 class TrayPublisherCreatePluginsModel(BaseSettingsModel):
     BatchMovieCreator: BatchMovieCreatorPlugin = SettingsField(
         title="Batch Movie Creator",
         default_factory=BatchMovieCreatorPlugin
     )
+    IngestCSV: IngestCSVPluginModel = SettingsField(
+        title="Ingest CSV",
+        default_factory=IngestCSVPluginModel
+    )
 
 
 DEFAULT_CREATORS = {
@@ -41,4 +172,170 @@ DEFAULT_CREATORS = {
             ".mov"
         ]
     },
+    "IngestCSV": {
+        "enabled": True,
+        "columns_config": {
+            "csv_delimiter": ",",
+            "columns": [
+                {
+                    "name": "File Path",
+                    "type": "text",
+                    "default": "",
+                    "required_column": True,
+                    "validation_pattern": "^([a-z0-9#._\\/]*)$"
+                },
+                {
+                    "name": "Folder Path",
+                    "type": "text",
+                    "default": "",
+                    "required_column": True,
+                    "validation_pattern": "^([a-zA-Z0-9_\\/]*)$"
+                },
+                {
+                    "name": "Task Name",
+                    "type": "text",
+                    "default": "",
+                    "required_column": True,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Product Type",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Variant",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Version",
+                    "type": "number",
+                    "default": 1,
+                    "required_column": True,
+                    "validation_pattern": "^(\\d{1,3})$"
+                },
+                {
+                    "name": "Version Comment",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Version Thumbnail",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^([a-zA-Z0-9#._\\/]*)$"
+                },
+                {
+                    "name": "Frame Start",
+                    "type": "number",
+                    "default": 0,
+                    "required_column": True,
+                    "validation_pattern": "^(\\d{1,8})$"
+                },
+                {
+                    "name": "Frame End",
+                    "type": "number",
+                    "default": 0,
+                    "required_column": True,
+                    "validation_pattern": "^(\\d{1,8})$"
+                },
+                {
+                    "name": "Handle Start",
+                    "type": "number",
+                    "default": 0,
+                    "required_column": True,
+                    "validation_pattern": "^(\\d)$"
+                },
+                {
+                    "name": "Handle End",
+                    "type": "number",
+                    "default": 0,
+                    "required_column": True,
+                    "validation_pattern": "^(\\d)$"
+                },
+                {
+                    "name": "FPS",
+                    "type": "decimal",
+                    "default": 0.0,
+                    "required_column": True,
+                    "validation_pattern": "^[0-9]*\\.[0-9]+$|^[0-9]+$"
+                },
+                {
+                    "name": "Slate Exists",
+                    "type": "bool",
+                    "default": True,
+                    "required_column": False,
+                    "validation_pattern": "(True|False)"
+                },
+                {
+                    "name": "Representation",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Representation Colorspace",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                },
+                {
+                    "name": "Representation Tags",
+                    "type": "text",
+                    "default": "",
+                    "required_column": False,
+                    "validation_pattern": "^(.*)$"
+                }
+            ]
+        },
+        "representations_config": {
+            "tags_delimiter": ";",
+            "default_tags": [
+                "review"
+            ],
+            "representations": [
+                {
+                    "name": "preview",
+                    "extensions": [
+                        ".mp4",
+                        ".mov"
+                    ]
+                },
+                {
+                    "name": "exr",
+                    "extensions": [
+                        ".exr"
+                    ]
+                },
+                {
+                    "name": "edit",
+                    "extensions": [
+                        ".mov"
+                    ]
+                },
+                {
+                    "name": "review",
+                    "extensions": [
+                        ".mov"
+                    ]
+                },
+                {
+                    "name": "nuke",
+                    "extensions": [
+                        ".nk"
+                    ]
+                }
+            ]
+        }
+    }
 }
diff --git a/server_addon/traypublisher/server/version.py b/server_addon/traypublisher/server/version.py
deleted file mode 100644
index de699158fd..0000000000
--- a/server_addon/traypublisher/server/version.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Package declaring addon version."""
-__version__ = "0.1.4"
diff --git a/server_addon/tvpaint/package.py b/server_addon/tvpaint/package.py
new file mode 100644
index 0000000000..2be3164f4a
--- /dev/null
+++ b/server_addon/tvpaint/package.py
@@ -0,0 +1,3 @@
+name = "tvpaint"
+title = "TVPaint"
+version = "0.1.2"
diff --git a/server_addon/tvpaint/server/__init__.py b/server_addon/tvpaint/server/__init__.py
index 033d7d3792..658dcf0bb6 100644
--- a/server_addon/tvpaint/server/__init__.py
+++ b/server_addon/tvpaint/server/__init__.py
@@ -2,14 +2,10 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import TvpaintSettings, DEFAULT_VALUES
 
 
 class TvpaintAddon(BaseServerAddon):
-    name = "tvpaint"
-    title = "TVPaint"
-    version = __version__
     settings_model: Type[TvpaintSettings] = TvpaintSettings
 
     async def get_default_settings(self):
diff --git a/server_addon/tvpaint/server/version.py b/server_addon/tvpaint/server/version.py
deleted file mode 100644
index b3f4756216..0000000000
--- a/server_addon/tvpaint/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.2"
diff --git a/server_addon/unreal/package.py b/server_addon/unreal/package.py
new file mode 100644
index 0000000000..cab89ca873
--- /dev/null
+++ b/server_addon/unreal/package.py
@@ -0,0 +1,3 @@
+name = "unreal"
+title = "Unreal"
+version = "0.1.0"
diff --git a/server_addon/unreal/server/__init__.py b/server_addon/unreal/server/__init__.py
index a5f3e9597d..751560b623 100644
--- a/server_addon/unreal/server/__init__.py
+++ b/server_addon/unreal/server/__init__.py
@@ -2,17 +2,11 @@ from typing import Type
 
 from ayon_server.addons import BaseServerAddon
 
-from .version import __version__
 from .settings import UnrealSettings, DEFAULT_VALUES
 
 
 class UnrealAddon(BaseServerAddon):
-    name = "unreal"
-    title = "Unreal"
-    version = __version__
     settings_model: Type[UnrealSettings] = UnrealSettings
-    frontend_scopes = {}
-    services = {}
 
     async def get_default_settings(self):
         settings_model_cls = self.get_settings_model()
diff --git a/server_addon/unreal/server/version.py b/server_addon/unreal/server/version.py
deleted file mode 100644
index 3dc1f76bc6..0000000000
--- a/server_addon/unreal/server/version.py
+++ /dev/null
@@ -1 +0,0 @@
-__version__ = "0.1.0"