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Pull requests: pytorch/helion

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Pull requests list

[cute] Fix tile layouts and gather-load vectorization CLA Signed This label is managed by the Meta Open Source bot.
#3648 opened Sep 18, 2026 by yushangdi Contributor • Draft
[benchmark] Support old and new TritonBench rope input APIs CLA Signed This label is managed by the Meta Open Source bot.
#3643 opened Sep 17, 2026 by etaf Loading…
3
[triton] Add limited torch.chunk and torch.unbind support CLA Signed This label is managed by the Meta Open Source bot.
#3612 opened Sep 12, 2026 by jjjxia Loading…
[CuTe] Improve cluster reductions and vector memory operations CLA Signed This label is managed by the Meta Open Source bot.
#3609 opened Sep 11, 2026 by yushangdi Contributor Loading…
1
[xpu][feat] Avoid implicit CUDA device fallbacks for autodiff CLA Signed This label is managed by the Meta Open Source bot. module: xpu
#3605 opened Sep 10, 2026 by Stonepia Contributor • Draft
1
[xpu][tests][1/N] Unskip XPU tests CLA Signed This label is managed by the Meta Open Source bot. module: xpu
#3604 opened Sep 10, 2026 by Stonepia Contributor Loading…
2
[metal] honor begin and step for scalar root grids CLA Signed This label is managed by the Meta Open Source bot.
#3596 opened Sep 9, 2026 by aditvenk Contributor • Draft
2
Remove redundant barriers for inter-loop RAW hazards
#3582 opened Sep 7, 2026 by NaOHCC • Draft
1
[noland] Hillclimb plan, prompt, and per-step records for CuTe attention on GB300 CLA Signed This label is managed by the Meta Open Source bot.
#3579 opened Sep 7, 2026 by yushangdi Contributor • Draft
[cutedsl] Retune the sm_103 flash seeds onto the one-CTA and resident lowerings CLA Signed This label is managed by the Meta Open Source bot.
#3578 opened Sep 7, 2026 by yushangdi Contributor • Draft
[cutedsl] Gate the causal resident softmax on its schedule, and close two KV-width holes CLA Signed This label is managed by the Meta Open Source bot.
#3577 opened Sep 7, 2026 by yushangdi Contributor Loading…
[cutedsl] Search the KV tile width and seed the sm_103 dense shapes at 160 CLA Signed This label is managed by the Meta Open Source bot.
#3576 opened Sep 7, 2026 by yushangdi Contributor Loading…
[cutedsl] Make the flash KV tile width a real dimension CLA Signed This label is managed by the Meta Open Source bot.
#3575 opened Sep 7, 2026 by yushangdi Contributor Loading…
[cutedsl] Run the dense resident softmax on the one-CTA FA4 pipeline CLA Signed This label is managed by the Meta Open Source bot.
#3574 opened Sep 7, 2026 by yushangdi Contributor Loading…
[cutedsl] Gate the dense flash softmax lowering on its schedule, not a seed match CLA Signed This label is managed by the Meta Open Source bot.
#3573 opened Sep 7, 2026 by yushangdi Contributor Loading…
Warm the GPU to its steady clock before the autotuner's final verification CLA Signed This label is managed by the Meta Open Source bot.
#3572 opened Sep 7, 2026 by yushangdi Contributor • Draft
Add an fa4-tuned attention baseline to the backend comparison CLA Signed This label is managed by the Meta Open Source bot.
#3571 opened Sep 7, 2026 by yushangdi Contributor Loading…
Ellipsis indexing for StackTensorType CLA Signed This label is managed by the Meta Open Source bot.
#3563 opened Sep 4, 2026 by parsshar-RH Contributor Loading…
11
[metal] Honor begin/step for 1-D root grids CLA Signed This label is managed by the Meta Open Source bot.
#3562 opened Sep 4, 2026 by rk9595 Loading…
3
[benchmark] Add --timing-protocol steady to the grouped GEMM campaign, match the attention kernel campaign CLA Signed This label is managed by the Meta Open Source bot.
#3552 opened Sep 3, 2026 by yushangdi Contributor Loading…
1
[autotuner] Allow scalar overrides across autotune_multi shapes CLA Signed This label is managed by the Meta Open Source bot.
#3549 opened Sep 3, 2026 by ethche Contributor • 2/2 Loading…
[cutedsl] Enable SM103 causal resident softmax and 2-CTA at head_dim=128 CLA Signed This label is managed by the Meta Open Source bot.
#3526 opened Sep 1, 2026 by yushangdi Contributor • Draft
[cute] tcgen05 fragment aux prefetch CLA Signed This label is managed by the Meta Open Source bot.
#3476 opened Aug 28, 2026 by ethche Contributor Loading…
[Autodiff] Support backward in nn.Modules containing Helion kernels CLA Signed This label is managed by the Meta Open Source bot.
#3473 opened Aug 27, 2026 by hinriksnaer Collaborator Loading…
3
[cute] Add pretuned B200/GB300 flash attention kernel CLA Signed This label is managed by the Meta Open Source bot.
#3463 opened Aug 25, 2026 by yushangdi Contributor • Draft
2
ProTip! Exclude everything labeled bug with -label:bug.