ComfyUI Extension: ComfyUI_Hybrid-Scaled_fp8-Loader

Authored by silveroxides

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Custom Loader for scaled_fp8 models with hybrid precision layers.

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    ComfyUI_Hybrid-Scaled_fp8-Loader

    Custom Loader for scaled_fp8 models with hybrid precision layers

    In order to load Chroma1-HD-fp8_scaled_original_hybrid large or small models you will need to use

    this custom node in place of "Load Diffusion Model" node.

    I currently recommend using "small_rev3". large model can only use the pruned flash-heun LoRAs.

    Note: The visuals of the node has changed. But it is intuitive enough to understand still.

    <img src="https://huggingface.co/silveroxides/Chroma1-HD-fp8-scaled/resolve/main/scaled_fp8_hybrid_loader.png" height=341 width=692>

    The fp8_scaled model without hybrid in name can be loaded normally without issue.