ModelPatchLoader - ComfyUI Built-in Node Documentation

The ModelPatchLoader node loads specialized model patch files from the model_patches folder. It automatically detects the patch type from the file contents and loads the corresponding model architecture, then wraps it in a ModelPatcher for use in the workflow. This node supports different patch types including controlnet blocks, feature embedder models, and other specialized architectures.

Inputs

Parameter	Description	Data Type	Required	Range
`name`	The filename of the model patch to load from the model_patches directory	STRING	Yes	All available model patch files from model_patches folder

Note: This node is marked as experimental. The patch type is detected automatically from the file contents, so no manual type selection is required.

Outputs

Output Name	Description	Data Type
`MODEL_PATCH`	The loaded model patch wrapped in a ModelPatcher for use in the workflow	MODEL_PATCH

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​Inputs

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Inputs

Outputs