Pull Requests huggingface/accelerate

FSDP2 activation checkpointing: wrap the matched transformer layer itself, not each of its children

#4172 by qgallouedec was merged 2026-08-20 19:48

Fix FSDP2 tied-embedding models on torch >= 2.13: put the output embedding in the same fully_shard group

#4171 by qgallouedec was merged 2026-08-20 15:36

[test] Update min version torch

#4170 by SunMarc was merged 2026-08-20 15:36

chore: update build_and_run_tests.yml

#4169 by hf-security-analysis[bot] was merged 2026-08-18 13:34

chore(deps): bump the actions group across 1 directory with 7 updates dependencies github_actions

#4167 by dependabot[bot] was merged 2026-08-18 13:33

Fix stateful dataloader checkpointing across processes

#4164 by jrsmartin was closed 2026-08-14 16:56

Ensure device-agnostic in docs

#4163 by kaixuanliu was merged 2026-08-18 13:32

chore(deps): bump the actions group across 1 directory with 6 updates dependencies github_actions

#4157 by dependabot[bot] was closed 2026-08-17 07:56

chore(deps): bump the actions group across 1 directory with 7 updates dependencies github_actions

#4148 by dependabot[bot] was closed 2026-08-10 07:57

Fix moved nd_parallel.py example path in context-parallelism guide

#4146 by latent-9 was closed 2026-08-10 22:16

chore(deps): bump the actions group across 1 directory with 8 updates dependencies github_actions

#4137 by dependabot[bot] was closed 2026-08-03 07:59

Add security policy

#4134 by SunMarc was merged 2026-07-21 14:27

refactor: extract common device memory detection helpers

#4132 by lxcxjxhx was closed 2026-07-25 13:28

fix(modeling): reject sharded weight_map paths that escape checkpoint folder

#4131 by Solaris-star was closed 2026-07-23 01:05

Bump the actions group across 1 directory with 6 updates dependencies github_actions

#4129 by dependabot[bot] was closed 2026-07-24 10:02

feat: span-marker library support added to the estimator tool

#4128 by curiouscurrent was closed 2026-07-21 15:32

Fix FSDP sharded checkpoint path resolution

#4119 by HaomingSong was merged 2026-07-23 14:19

Fix get_non_persistent_buffers mutating module._non_persistent_buffers_set

#4116 by sohumt123 was merged 2026-07-22 15:31

Fix environment conversion docstring example

#4115 by cupkk was closed 2026-08-22 15:06

Bump the actions group across 1 directory with 5 updates dependencies github_actions

#4114 by dependabot[bot] was closed 2026-07-20 07:56

Fix typos in comments, docs, and examples

#4113 by maxtaran2010 was closed 2026-08-18 15:11

docs: add community health files and README updates

#4112 by Mukller was closed 2026-08-18 14:47

Add per-module fp32 precision for norms under FSDP2

#4110 by winglian was closed 2026-08-18 15:11

Expose force_recompute_fp8_weight_in_bwd on AORecipeKwargs

#4109 by winglian was closed 2026-08-16 15:07

fix: megatron_lm launch flags parse "False" as True (type=bool)

#4106 by arham766 was closed 2026-07-07 13:03

FSDP2: per-rank torch.save/load for SHARDED_STATE_DICT to fix 2800+ NPU checkpoint timeout

#4105 by gygdh-001 was merged 2026-07-22 14:26

Fix --parallelism_config_sp_seq_length_is_variable parsing "False" as "True"

#4104 by CNTRL-tek91 was closed 2026-08-16 15:07

Make doc builds faster

#4103 by mishig25 was merged 2026-07-24 09:58

Bump the actions group across 1 directory with 8 updates dependencies github_actions

#4101 by dependabot[bot] was closed 2026-07-13 07:56

Add `neuron` backend for torch dynamo

#4097 by michaelbenayoun was merged 2026-07-07 13:13