Add FlashInfer SM90 cutlass MXFP4 MoE backend (W4A16) for GPT-OSS + DeepSeek-V4#24816

Merged

Fridge003 merged 5 commits into

sgl-project:mainfrom

yuan-luo:support_fi_w4a16

May 13, 2026

Commits on May 13, 2026

[MoE] Add FlashInfer SM90 cutlass MXFP4 backend (W4A16)
luoyuan.luo
committed
[MoE] Extend FlashInfer SM90 cutlass MXFP4 backend to DeepSeek-V4
luoyuan.luo
committed
[MoE] Fix FlashInfer SM90 cutlass MXFP4 layout (GPT-OSS)
luoyuan.luo
committed
Address review comments
luoyuan.luo
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Merge branch 'main' into support_fi_w4a16
yuan-luo
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