| license: other | |
| library_name: jax | |
| tags: | |
| - robotics | |
| - vision-language-action | |
| - metarobobench | |
| - pi05 | |
| # MetaRoboBench Pi05 Checkpoints | |
| Offboarding archive of Pi05 inference checkpoints used in MetaRoboBench and RoboTwin2 experiments. | |
| The most important available speed-control checkpoint is `checkpoints/pi05_ff500_chunk30/21650`. Its fixed-speed Clean results were Fast/Normal/Slow = 73.0/75.4/78.0 under 30 submitted actions, natural JAX policy noise, and inference metadata dropout disabled. | |
| Each checkpoint preserves `params/`, `assets/`, and checkpoint metadata. Optimizer `train_state/` is intentionally excluded from the default archive. | |
| The historical Quality-Mix checkpoint `10850` is not present. Only its configs and evaluation summaries survive; do not treat any other checkpoint as an exact copy of `10850`. | |
| Code reference: | |
| - Repository: https://github.com/MMMM3202/MetaRoboBench | |
| - Branch: `codex/vlm-rainbow-shared-20260821` | |
| - Commit: `5b36567f0c6174ad82a3d4c669134f7b28acc945` | |
| See `MODEL_MANIFEST.md` for the full inventory, source paths, priorities, known results, and missing assets. | |