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deepspeedai / DeepSpeed Public

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Add sequential allgather optimization for ZeRO-3#7661

Merged

sfc-gh-truwase merged 8 commits into

deepspeedai:masterdeepspeedai/DeepSpeed:masterfrom

aeeeeeep:allgather_single_paramaeeeeeep/DeepSpeed:allgather_single_paramCopy head branch name to clipboard

Jan 19, 2026

Conversation Commits8 (8)Checks Files changed

Merged

Add sequential allgather optimization for ZeRO-3#7661
sfc-gh-truwase merged 8 commits into
deepspeedai:masterfrom
aeeeeeep:allgather_single_param

Commits

Commits on Jan 19, 2026

Add single parameter allgather optimization for zero3
aeeeeeep
committed
adaptor func _allgather_params
aeeeeeep
committed
fix undefined name
aeeeeeep
committed
fix prefetch bucket size
aeeeeeep
committed
format
aeeeeeep
committed
update config comment
aeeeeeep
committed
fix dtype mismatch in quantize
aeeeeeep
committed
refactor code
aeeeeeep
committed

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