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Pull requests: pytorch/torchtitan

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Pull requests list

Fix varlen attention cu_seqlens corruption under PP ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3773 opened Jun 24, 2026 by aditvenk Contributor Loading…
Fix transformers_modeling_backend for pretrained dense models ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3772 opened Jun 24, 2026 by HosseinKaviani-H Contributor Loading…
1
[minAsyncMoE] Make Triton metadata inputs contiguous ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3771 opened Jun 24, 2026 by IvanKobzarev Contributor Loading…
[graph_trainer] Fix DSv3 bucketing order for multinode bitwise numerics with eager ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3770 opened Jun 24, 2026 by IvanKobzarev Contributor Loading…
[minAsyncMoE] Fix active swiglu int32 indexing overflow ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3769 opened Jun 24, 2026 by IvanKobzarev Contributor Loading…
Add DPRequestRouter and use it in generator ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3768 opened Jun 24, 2026 by pzhan9 Contributor Loading…
1
Support Helion RoPE override for ComplexRoPE ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3767 opened Jun 24, 2026 by ethche Contributor Loading…
Trigger binary wheel builds on release candidate tags ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3766 opened Jun 24, 2026 by atalman Loading…
Add DP fan-in mechanism to generator and hardcode DP routing to the highest DP rank ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3765 opened Jun 24, 2026 by pzhan9 Contributor Loading…
10
Fixed Weight tying causes corrupted safetensors file for lm_head.weight in HF checkpoint ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3764 opened Jun 24, 2026 by Mystri Loading…
1
Enable Llama3 SPMD backend integration ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3763 opened Jun 24, 2026 by pianpwk Contributor Loading…
2
[spmd] normalize partial to replicate on size-1 mesh axes in resolve_placements ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3762 opened Jun 24, 2026 by shuhuayu Contributor Loading…
2
float8: enable on ROCm gfx942+ via has_rocm_capability ciflow/rocm ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot. module: rocm
#3760 opened Jun 24, 2026 by rishisinhanj Contributor Loading…
2 tasks
2
[Do not merge][rl] Add vllm All-reduce patch ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3759 opened Jun 24, 2026 by wwwjn Contributor Loading…
2
[rl] Qwen3.5 support in the RL experiment ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3757 opened Jun 24, 2026 by yichuan-w Member • Draft
1
[moe] Fix DTensor scatter under TP+SP full DTensor ( due to PR #3515) ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3753 opened Jun 23, 2026 by githubsgi Contributor Loading…
2
[DRAFT][RL] Add SLURM launcher ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3748 opened Jun 23, 2026 by JenniferWang Contributor • Draft
2 tasks
[spmd_types] Support uneven MoE sequence combine ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3742 opened Jun 23, 2026 by pianpwk Contributor • Draft
[spmd_types] helion rope & fused_swiglu rules ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3741 opened Jun 22, 2026 by pianpwk Contributor Loading…
4
expand model integration tests to full_dtensor, spmd_types backends ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3740 opened Jun 22, 2026 by pianpwk Contributor Loading…
[rl] swe_r2e: pluggable coding-agent (Claude Code) harness on Daytona ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3734 opened Jun 22, 2026 by yichuan-w Member • Draft
[WIP][Checkpoint] Drive checkpoint loading from initial_load_path; make folder save-only (drop implicit auto-resume) ciflow/8gpu
#3732 opened Jun 22, 2026 by hit-wdy Loading…
5
[dev] replace pre-commit with prek ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3731 opened Jun 21, 2026 by YassineYousfi Loading…
1
[checkpoint] FsspecWriter/FsspecReader ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3730 opened Jun 21, 2026 by YassineYousfi Loading…
5
Fix NoParallel output hook for multi-output modules (#3374) ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3729 opened Jun 21, 2026 by GodlyDonuts Contributor Loading…
1
5
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