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Pull requests: deepspeedai/DeepSpeed

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Pull requests list

feat(zenflow): run the overlapped CPU optimizer in a native process
#8058 opened Jun 10, 2026 by Antlera Collaborator Loading…
3
Fix eigenvalue parsing for compression-only quantize configs
#8057 opened Jun 10, 2026 by sowndappan5 Contributor Loading…
2
Add Biren SUPA accelerator support
#8054 opened Jun 8, 2026 by frozenleaves Loading…
7
Add optional torchembed RoPE backend to apply_rotary_pos_emb
#8052 opened Jun 7, 2026 by py-ai-dev Loading…
2
Fix incorrect variable name
#8051 opened Jun 7, 2026 by Muneerali199 Loading…
1
Validate fp16 dynamic loss scaling parameters are positive
#8050 opened Jun 6, 2026 by aryanputta Loading…
3
fix: log eigenvalue monitor values
#8049 opened Jun 5, 2026 by he-yufeng Loading…
1
1
fix: log block eigenvalue summary events
#8048 opened Jun 4, 2026 by he-yufeng Loading…
1
3
Fix minor comment/docstring typos in runtime and inference modules
#8046 opened Jun 3, 2026 by nathon-lee Contributor Loading…
zero3: defer param release during retain_graph backward #7352
#8045 opened Jun 3, 2026 by nathon-lee Contributor Loading…
3
activation_checkpointing: default num_layers to None so configure() assert fires
#8041 opened Jun 1, 2026 by Kymi808 Loading…
4
Enable bf16 check_grad_overflow by default (matching fp16)
#8035 opened May 29, 2026 by yongzhe-wang Loading…
2 tasks done
2
Stop obsolete CI jobs on workflow cancellation
#8034 opened May 28, 2026 by tohtana Collaborator Loading…
[Draft] Add ZeRO-3 elastic checkpoint save/load support
#8031 opened May 28, 2026 by nathon-lee Contributor • Draft
[Draft] Add On-Policy Distillation (OPSD) Trainer in DeepSpeed
#8027 opened May 26, 2026 by PKUWZP Collaborator Loading…
3 of 5 tasks
5
Add Qwen 3.5 preset to AutoTP
#7978 opened Apr 16, 2026 by tohtana Collaborator • Draft
1
1
Fix/warnings stacklevel mvapich runner
#7949 opened Apr 2, 2026 by nathon-lee Contributor • Draft
2
Refactor/torch autocast encapsulate global state
#7946 opened Apr 2, 2026 by nathon-lee Contributor Loading…
2
Add AutoEP
#7938 opened Mar 31, 2026 by tohtana Collaborator Loading…
25
Fix ZeRO-3 optimizer initialization validation (#7844)
#7929 opened Mar 28, 2026 by amadhan882 Loading…
1
9
Add torch_xla TPU support for ZeRO-1/2
#7917 opened Mar 21, 2026 by PKUWZP Collaborator Loading…
18
doc: Remove suggestion to build extensions in parallel
#7899 opened Mar 12, 2026 by Flamefire Contributor Loading…
1
5
Fix Stage 0 + Ulysses crash: make bwc_tensor_model_parallel_rank() resilient to MP API absence
#7888 opened Mar 6, 2026 by nathon-lee Contributor Loading…
3
fix(zero): Ensure full gradient reduction for Muon optimizer with reduce_scatter
#7878 opened Feb 27, 2026 by nathon-lee Contributor Loading…
1
2
fix: correct DistributedAttention output shape and pad uneven sequence lengths (#7842)
#7868 opened Feb 22, 2026 by harshang03 • Draft
1
1
ProTip! Updated in the last three days: updated:>2026-06-07.