# ComfyUI Source Pin This Space uses an embedded ComfyUI backend. The runtime expects ComfyUI source at `ComfyUI/` and falls back to downloading the pinned archive below if that folder is not present. - Repository: `https://github.com/comfyanonymous/ComfyUI` - Commit: `5e3f15a830ff27d3563ef4b43e9f6a0321ea36cd` - Runtime override: `ANIMA_COMFYUI_COMMIT` - Disable runtime source fetch: `ANIMA_DISABLE_COMFY_SOURCE_FETCH=1` If a `ComfyUI/` source tree is checked in, keep model/cache/runtime folders out of the Space repo: `ComfyUI/models/`, `ComfyUI/output/`, `ComfyUI/temp/`, `ComfyUI/input/`, and `ComfyUI/user/`.