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.