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Pull requests: pytorch/helion

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Pull requests list

Stop overriding range_num_stages and range_unroll_factor for CUDA IMA workarounds CLA Signed This label is managed by the Meta Open Source bot.
#2394 opened May 11, 2026 by choijon5 Contributor • Draft
[autotune] Add observed heuristic seeds CLA Signed This label is managed by the Meta Open Source bot.
#2378 opened May 10, 2026 by choijon5 Contributor • Draft
[runtime:pallas] migrate to torch_tpu's new Pallas buffer donation API CLA Signed This label is managed by the Meta Open Source bot.
#2351 opened May 7, 2026 by cota Collaborator Loading…
2
WIP Pallas atomic all launchers v2 CLA Signed This label is managed by the Meta Open Source bot.
#2346 opened May 7, 2026 by thcmbs Collaborator • Draft
Add multi tile loop support to autodiff CLA Signed This label is managed by the Meta Open Source bot.
#2338 opened May 7, 2026 by karthickai Contributor • Draft
[Pallas] Skip factory tensor padding for Pallas backend CLA Signed This label is managed by the Meta Open Source bot.
#2279 opened May 5, 2026 by norx1991 Contributor • Draft
[TPU][Pallas] relax tolerances and fix Pallas autotuning OOM in layer_norm CLA Signed This label is managed by the Meta Open Source bot.
#2272 opened May 5, 2026 by yarongmu-google Collaborator • Draft
A jagged_hstu_attention example that works on Pallas TPU CLA Signed This label is managed by the Meta Open Source bot.
#2218 opened May 3, 2026 by AmesingFlank Contributor Loading…
[Pallas] Use LONG_INT_TYPE for jagged offsets in examples and tests CLA Signed This label is managed by the Meta Open Source bot.
#2132 opened Apr 28, 2026 by norx1991 Contributor • Draft
[Autotuner] Raise default min_improvement_delta to 0.003 CLA Signed This label is managed by the Meta Open Source bot.
#2119 opened Apr 27, 2026 by choijon5 Contributor • Draft
[Pallas] Switch gather to jnp.take_along_axis (for JAX issue filing) CLA Signed This label is managed by the Meta Open Source bot.
#2061 opened Apr 20, 2026 by AmesingFlank Contributor • Draft
[Pallas] Lower aten gather using one_hot + sum for TPU compatibility, unblocking cross_entropy CLA Signed This label is managed by the Meta Open Source bot.
#2060 opened Apr 20, 2026 by AmesingFlank Contributor Loading…
2
Use torch.gather instead of generic int indexing for cross_entropy example CLA Signed This label is managed by the Meta Open Source bot.
#2058 opened Apr 20, 2026 by AmesingFlank Contributor • Draft
2
CI: retry flaky CUDA compute check CLA Signed This label is managed by the Meta Open Source bot.
#2034 opened Apr 17, 2026 by choijon5 Contributor • Draft
[TPU][Pallas]Fix example/cross_entropy.py on Pallas TPU CLA Signed This label is managed by the Meta Open Source bot.
#2019 opened Apr 14, 2026 by yarongmu-google Collaborator • Draft
9
WIP: fp8 all gather matmul CLA Signed This label is managed by the Meta Open Source bot.
#1974 opened Apr 7, 2026 by shunting314 Contributor Loading…
warning for process group name not found conditionally CLA Signed This label is managed by the Meta Open Source bot.
#1973 opened Apr 7, 2026 by shunting314 Contributor Loading…
Use persistent+tensor_descriptor defaults for dot kernels on Blackwell (sm100+) CLA Signed This label is managed by the Meta Open Source bot.
#1964 opened Apr 7, 2026 by choijon5 Contributor Loading…
2
fix _clone_args when there are non-tensor input CLA Signed This label is managed by the Meta Open Source bot.
#1963 opened Apr 6, 2026 by shunting314 Contributor Loading…
3
autotune fp8 matmul reduce scatter in unit test CLA Signed This label is managed by the Meta Open Source bot.
#1962 opened Apr 6, 2026 by shunting314 Contributor Loading…
only check accuracy of mutated args CLA Signed This label is managed by the Meta Open Source bot.
#1961 opened Apr 6, 2026 by shunting314 Contributor Loading…
3
[compiler] add basic lambda support CLA Signed This label is managed by the Meta Open Source bot.
#1958 opened Apr 6, 2026 by hinriksnaer Collaborator Loading…
1
Raise error when autotune_with_torch_compile_fusion is set without torch_compile_fusion CLA Signed This label is managed by the Meta Open Source bot.
#1951 opened Apr 4, 2026 by yf225 Contributor Loading…
3 tasks
1
[Auto-Recovery] Add checkpoint save/load/resume CLA Signed This label is managed by the Meta Open Source bot.
#1947 opened Apr 4, 2026 by yf225 Contributor Loading…
2
[Auto-Recovery] Refactor search algorithms for checkpointable state CLA Signed This label is managed by the Meta Open Source bot.
#1946 opened Apr 4, 2026 by yf225 Contributor Loading…
3
ProTip! What’s not been updated in a month: updated:<2026-04-19.