tools · huggingface

TRL

Transformer Reinforcement Learning — PPO, DPO, SFT Trainer for RLHF pipelines.

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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	29825e1ad16188eb350f5761523cc903d6c79a330d426a05a124ea1bbdcd0f92

Re-check this yourself → Source → Full record →

What is recorded

Publisher	huggingface
Origin	International
Licence	Apache-2.0
Pulls recorded here	96,001

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.