optimizers · deepmind

Schedule-Free AdamW

No learning-rate schedule needed; integrates Polyak-Ruppert averaging into Adam.

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What this registry has checked

Quarantine. We hold the publisher’s own published hash for these weights and have recorded it against this entry. We have not downloaded and hashed the weights ourselves, so the hash is the publisher’s claim, not our measurement.

Weight file SHA-256	3ead31ff2c79af489c84459a853a55962d37e679d081f56a2d0332265eba6ee7

Re-check this yourself → Source → Full record →

What is recorded

Publisher	deepmind
Origin	United Kingdom
Licence	Apache-2.0
Pulls recorded here	13,002

Elsewhere in the registry

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Registry record as of 2026-06-06. Identity, licence and parameter count are properties of a release and do not move; tier can, and the verify link above re-checks it against the live registry rather than this page.