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Pull requests: pytorch/torchtitan

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Pull requests list

Distributed Scion/Muon CLA Signed This label is managed by the Meta Open Source bot.
#1630 opened Aug 25, 2025 by rakkit Loading…
29 ❤️ 4
[llama4] enable expert parallel on the same device mesh as tp (tp2ep) CLA Signed This label is managed by the Meta Open Source bot.
#1269 opened Jun 6, 2025 by hann-wang Loading…
5 ❤️ 2
[WIP][Blackwell Kernels] Blackwell group gemm and dense gemms with Python Cutlass CLA Signed This label is managed by the Meta Open Source bot.
#1256 opened Jun 3, 2025 by lessw2020 Loading…
❤️ 2
Remove unnecessary token padding for MoE in BF16 mode CLA Signed This label is managed by the Meta Open Source bot. high priority
#2255 opened Jan 20, 2026 by rakkit Loading… Bugs, Composability
@pianpwk @danielvegamyhre
21 ❤️ 2
Make CheckpointManager friendlier to custom StorageWriter/StorageReader CLA Signed This label is managed by the Meta Open Source bot.
#789 opened Jan 12, 2025 by dimdi-y Loading…
6 ❤️ 1
[Evaluation] Adding evaluation feature to TorchTitan CLA Signed This label is managed by the Meta Open Source bot.
#1470 opened Jul 28, 2025 by raymin0223 Loading…
25 ❤️ 1
workarounds for all2all autograd issues that Ruisi ran into CLA Signed This label is managed by the Meta Open Source bot.
#1604 opened Aug 20, 2025 by bdhirsh Loading…
3 ❤️ 1
Add Transformer-Engine Fused_Adam Optimizer Support CLA Signed This label is managed by the Meta Open Source bot.
#2293 opened Jan 29, 2026 by vivekgoe • Draft
7 ❤️ 1
Add PP tracer + DP test CLA Signed This label is managed by the Meta Open Source bot.
#379 opened Jun 1, 2024 by kwen2501 Loading…
5
Export MoE CLA Signed This label is managed by the Meta Open Source bot.
#1745 opened Sep 23, 2025 by kwen2501 • Draft
1
[DeepSeek] Move seqlen from model config to setup_symm_mem CLA Signed This label is managed by the Meta Open Source bot.
#1017 opened Mar 24, 2025 by kwen2501 Loading…
2
Add other ops CLA Signed This label is managed by the Meta Open Source bot.
#2033 opened Nov 13, 2025 by wconstab Loading…
debugging mm backwards shape error CLA Signed This label is managed by the Meta Open Source bot.
#2035 opened Nov 13, 2025 by wconstab Loading…
WIP CLA Signed This label is managed by the Meta Open Source bot.
#2032 opened Nov 13, 2025 by wconstab Loading…
Enable PP and EP overlap for MoE CLA Signed This label is managed by the Meta Open Source bot.
#2031 opened Nov 13, 2025 by wconstab Loading…
fix grad_out passing CLA Signed This label is managed by the Meta Open Source bot.
#2036 opened Nov 13, 2025 by wconstab Loading…
claude fix errors CLA Signed This label is managed by the Meta Open Source bot.
#2034 opened Nov 13, 2025 by wconstab Loading…
[RFC][DONT LAND] Support different state_dict for save and load ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#2351 opened Feb 9, 2026 by fegin • Draft
updates here CLA Signed This label is managed by the Meta Open Source bot.
#417 opened Jun 24, 2024 by H-Huang • Draft
1
[torchtitan][debug] integrated CommDebugMode into TorchTitan CLA Signed This label is managed by the Meta Open Source bot.
#480 opened Jul 24, 2024 by sinhaanshul Loading…
8
WIP change to run a zero-bubble like schedule CLA Signed This label is managed by the Meta Open Source bot.
#416 opened Jun 21, 2024 by wconstab Loading…
[Not for landing] piggy back on titan for scale init test CLA Signed This label is managed by the Meta Open Source bot.
#841 opened Feb 13, 2025 by fduwjj • Draft
2
[mxfp8 moe training] temp workaround: don't compile GroupedExperts ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#2268 opened Jan 21, 2026 by danielvegamyhre Loading…
6
[mxfp8 training] add new configurable params now exposed by torchao ciflow/8gpu CLA Signed This label is managed by the Meta Open Source bot.
#2251 opened Jan 18, 2026 by danielvegamyhre Loading…
7
[WIP] Allow benchmark between multiple configs CLA Signed This label is managed by the Meta Open Source bot.
#703 opened Nov 26, 2024 by H-Huang Loading…
2
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