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axolotl-ai-cloud / axolotl Public

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feat(fsdp2): add fp32_norms for keeping RMSNorm/LayerNorm in fp32#3670

Merged

winglian merged 4 commits into

mainaxolotl-ai-cloud/axolotl:mainfrom

feat/fp32-norms-fsdp2axolotl-ai-cloud/axolotl:feat/fp32-norms-fsdp2Copy head branch name to clipboard

May 26, 2026

Conversation Commits4 (4)Checks Files changed

Merged

feat(fsdp2): add fp32_norms for keeping RMSNorm/LayerNorm in fp32#3670
winglian merged 4 commits into
mainfrom
feat/fp32-norms-fsdp2

Commits

Commits on May 23, 2026

feat(fsdp2): add fp32_norms for keeping RMSNorm/LayerNorm in fp32
winglian
committed
fixup! feat(fsdp2): address review findings + fix CI caplog assertions
winglian
committed
test(fsdp2): multi-GPU e2e for fp32_norms with dtype-preservation assertion
winglian
committed
chore: lint
winglian
committed

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