[GH-ISSUE #9] Wheels with Python and libtorch stable ABI #2

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opened 2026-10-26 22:02:08 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-26 22:02:08 +00:00

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Originally created by @woct0rdho on GitHub (Apr 15, 2026).
Original GitHub issue: https://github.com/Comfy-Org/wheels/issues/9

Hi, do we consider publishing wheels with Python and libtorch stable ABI? Basically this means we no longer need to build a different wheel for every Python and PyTorch version. We only need to build different wheels for Windows/Linux and CUDA 12/CUDA 13/ROCm 7.

I've also started discussion in nunchaku and causal-conv1d. I'm willing to help convert more wheels into this format if you need.

Originally created by @woct0rdho on GitHub (Apr 15, 2026). Original GitHub issue: https://github.com/Comfy-Org/wheels/issues/9 Hi, do we consider publishing wheels with Python and libtorch stable ABI? Basically this means we no longer need to build a different wheel for every Python and PyTorch version. We only need to build different wheels for Windows/Linux and CUDA 12/CUDA 13/ROCm 7. I've also started discussion in [nunchaku](https://github.com/nunchaku-ai/nunchaku/issues/659) and [causal-conv1d](https://github.com/Dao-AILab/causal-conv1d/pull/102). I'm willing to help convert more wheels into this format if you need.

bsakaguchi referenced this issue

2026-10-26 22:02:13 +00:00

[PR #2] [MERGED] Merge develop into main — spec-driven build pipeline #4

bsakaguchi referenced this issue

2026-10-26 22:02:19 +00:00

[PR #12] [MERGED] Audit and harden wheels release target resolution #13