Chroma Cache

Caching optimization for Chroma

By feffy380·Created about a year ago·Updated about a year ago· 20

feffy380/comfyui-chroma-cache

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CategoryChroma Cache

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Updatedabout a year ago

Nodes (1)

Chroma Cache

Skip half of Chroma's transformer work — without swapping models

Chroma Cache

Readme

comfyui-chroma-cache

ComfyUI node implementing caching optimizations for Chroma

Inspired by techniques like TeaCache and FBCache. Unlike other models, Chroma's first block residual has low similarity between timesteps, so we refresh the cache at fixed intervals instead.

Usage

Use the Chroma Cache node.

Reasonable settings:

start: 0.30
end: 1.0
caching interval: 2-4

Acknowledgements

Cache management code is from Comfy-WaveSpeed