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Pull requests: pytorch/torchtitan

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221 Open 1,626 Closed
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Pull requests list

[BE][4/n] split pipeline_llama into a separate file CLA Signed This label is managed by the Meta Open Source bot.
#499 by tianyu-l was merged Aug 5, 2024 Loading…
1
[fix] float8 should be applied on all model_parts CLA Signed This label is managed by the Meta Open Source bot.
#500 by tianyu-l was merged Aug 5, 2024 Loading…
2
remove PP tracer CLA Signed This label is managed by the Meta Open Source bot.
#555 by tianyu-l was merged Aug 22, 2024 Loading…
Add warning to compile rmsnorm CLA Signed This label is managed by the Meta Open Source bot.
#505 by wanchaol was merged Aug 6, 2024 Loading…
1
add float8 to README CLA Signed This label is managed by the Meta Open Source bot.
#509 by weifengpy was merged Aug 7, 2024 Loading…
21
[405B] Add performance data for 405B model CLA Signed This label is managed by the Meta Open Source bot.
#554 by fduwjj was merged Aug 23, 2024 Loading…
20
address TODOs as 2D recompiles is fixed CLA Signed This label is managed by the Meta Open Source bot.
#508 by tianyu-l was merged Aug 7, 2024 Loading…
3
Implement debug mode for GarbageCollection CLA Signed This label is managed by the Meta Open Source bot.
#1230 by fegin was merged May 28, 2025 Loading…
8
Fix: update expert_bias buffer in-place to preserve it in checkpoint CLA Signed This label is managed by the Meta Open Source bot.
#1226 by trestad was merged May 27, 2025 Loading…
1
1
[ft] Skip extra quorum when using semi-sync training CLA Signed This label is managed by the Meta Open Source bot.
#1221 by H-Huang was merged May 27, 2025 Loading…
3
[DeepSeek] Enable data parallel CLA Signed This label is managed by the Meta Open Source bot.
#1003 by kwen2501 was merged Mar 21, 2025 Loading…
[deepseek] fix/avoid Expert Parallel device mesh and 'duplicate gpu mapping' error CLA Signed This label is managed by the Meta Open Source bot.
#1229 by lessw2020 was merged May 28, 2025 Loading…
1
Add emulate in float8 and relative checks CLA Signed This label is managed by the Meta Open Source bot.
#1214 by mori360 was merged May 28, 2025 Loading…
16
Refine GC logging CLA Signed This label is managed by the Meta Open Source bot.
#1234 by fegin was merged May 28, 2025 Loading…
Add validation and batched inference to flux CLA Signed This label is managed by the Meta Open Source bot.
#1205 by CarlosGomes98 was closed May 27, 2025 Loading…
42
[SimpleFSDP] Add CI for SimpleFSDP CLA Signed This label is managed by the Meta Open Source bot.
#1231 by ruisizhang123 was merged May 30, 2025 Loading…
27
Correct CI test name CLA Signed This label is managed by the Meta Open Source bot.
#1239 by ruisizhang123 was merged May 30, 2025 Loading…
[FSDP2] reshard_after_forward=False for root model CLA Signed This label is managed by the Meta Open Source bot.
#1252 by weifengpy was closed Jun 2, 2025 Loading…
[deepseek] remove unset root logger from HF AutoTokenizer to avoid dupe logging CLA Signed This label is managed by the Meta Open Source bot.
#1249 by lessw2020 was merged Jun 1, 2025 Loading…
4
[Flux] Fix broken symbolic link CLA Signed This label is managed by the Meta Open Source bot.
#1255 by wwwjn was merged Jun 2, 2025 Loading…
[WIP][SimpleFSDP] Add support for hsdp/ddp + tp CLA Signed This label is managed by the Meta Open Source bot.
#1248 by ruisizhang123 was closed May 30, 2025 • Draft
[PP] Re-enable zero bubble tests CLA Signed This label is managed by the Meta Open Source bot.
#1240 by H-Huang was merged May 30, 2025 Loading…
1
Add H100 GPU node for integration test CLA Signed This label is managed by the Meta Open Source bot.
#1235 by mori360 was merged May 30, 2025 Loading…
9
[Extensions] ensure extension default values from extension toml are used, not base class CLA Signed This label is managed by the Meta Open Source bot.
#1244 by lessw2020 was merged May 30, 2025 Loading…
1
15
[NO REVIEW] dsa test CLA Signed This label is managed by the Meta Open Source bot.
#2327 by RenfeiChen-FB was closed Feb 5, 2026 • Draft
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