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Pull requests: pytorch/torchtitan

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Pull requests list

Make AutoParallel tests GPU-agnostic using device_type ciflow/8gpu
#3805 opened Jun 26, 2026 by XueHuCH Loading…
3
Fix RL spmd_types generator weight sync ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3804 opened Jun 26, 2026 by pianpwk Contributor Loading…
Set drop_zero_std_reward_groups=False for debug configs ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3802 opened Jun 26, 2026 by pzhan9 Contributor Loading…
3
Qwen 3.5 Varlen Attention ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3801 opened Jun 26, 2026 by Jeremalloch Loading…
9
[RFC and WIP] DeepSeek-V3.2 model support ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3800 opened Jun 26, 2026 by sdmyzlp Contributor Loading…
1 task
9
[WIP][rl] DeepEP Low Latency mode for cudagraphable MoE ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3799 opened Jun 26, 2026 by wwwjn Contributor Loading…
3
graph_trainer: static memory / runtime / transfer-time estimators (+ tests) ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3798 opened Jun 26, 2026 by nnurlan008 • Draft
29
Use StorageVolume snapshots for async RL weight sync ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3795 opened Jun 26, 2026 by meetv18 Loading…
1
Unify CosSinRoPE and ComplexRoPE YaRN computation ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3787 opened Jun 25, 2026 by sdmyzlp Contributor Loading…
2
[flex_shard] Plan: fp8 all-gather on GroupedRaggedShard (block-wise) ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3785 opened Jun 25, 2026 by anshul-si Contributor Loading…
[flex_shard] Add DeepSeek V3 eager training entry point ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3784 opened Jun 25, 2026 by anshul-si Contributor Loading…
Make FlexShard traceable by torch.compile ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3783 opened Jun 25, 2026 by anshul-si Contributor Loading…
Introduce FlexShard for flexible bucketed parameter sharding ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3782 opened Jun 25, 2026 by anshul-si Contributor Loading…
[rl] add perf run config ciflow/rl ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#3778 opened Jun 24, 2026 by wwwjn Contributor Loading…
10
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…
19
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…
4
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…
[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
3
[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
[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 Loading…
1
[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…
6
[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 Contributor 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 Contributor Loading…
5
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