Comfy CUDA Wheels

Pre-built CUDA Python wheels for packages used by ComfyUI custom nodes. Spec-driven build pipeline consuming packages/*.yml configurations.

Packages

Package	Source	Pinned Ref	Custom Nodes
cc_torch	ronghanghu/cc_torch	446e936	pollockjj/ComfyUI-SAM3
flash_attn	Dao-AILab/flash-attention	v2.8.3	pollockjj/ComfyUI-SAM3
sageattention	thu-ml/SageAttention	v2.2.0
sageattn3	thu-ml/SageAttention	v2.2.0
torch_generic_nms	ronghanghu/torch_generic_nms	fcf02b4	pollockjj/ComfyUI-SAM3

Building a wheel

1. Ensure a package spec exists in packages/<name>.yml
2. Run: gh workflow run build.yml --repo pollockjj/wheels -f package=<name>
3. Download the wheel from the GitHub release

Package index

Wheels are served via PEP 503 index at the GitHub Pages URL for this repository.

Adding a package

Create packages/<name>.yml with required fields: name, source_repo, version, build_matrix. See existing specs for format.

Attribution

See ATTRIBUTION.md for upstream source credits.