Does π0-FAST run on SO-101?
partial
Scope: Training evidenced by public checkpoint(s); on-robot inference not documented by a primary source.
Capabilities
| Capability | State | Notes | Evidence |
|---|---|---|---|
| Train / fine-tune | works | ev-hub-ryota-pi0fast-so101, ev-hub-observabot-pi0fast-so101 | |
| Real-robot inference | no verified evidence | — | |
| Simulation inference | no verified evidence | — | |
| Teleop + record | no verified evidence | — |
Evidence 2 sources; the cell shows the highest tier
- T3 · community reportedhub-checkpointsource 2025-08-25verified 2026-10-24 (1d ago)
config.json type=pi0fast; train_config.json dataset.repo_id=RyotaYoneyamaNN/move_rabbit2bear_lab2, whose meta/info.json robot_type=so101_follower (100 episodes). Uses the earlier 'pi0fast' policy type (pre-'pi0_fast' LeRobot implementation).
https://huggingface.co/RyotaYoneyamaNN/pi0fast_so101_rabbit2bear_lab - T3 · community reportedhub-checkpointverified 2026-10-24 (1d ago)
config.json type=pi0fast; train_config.json dataset.repo_id=observabot/so101_die_mat4, whose meta/info.json robot_type=so101_follower (217 episodes). Uses the earlier 'pi0fast' policy type.
https://huggingface.co/observabot/pi0fast_so101_die_mat4_b24_lr1e-2_cs100_nas100_robo
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[](https://caniembody.pages.dev/compat/so101/pi0-fast)<iframe src="https://caniembody.pages.dev/embed/so101/pi0-fast" width="380" height="132" style="border:0" title="π0-FAST on SO-101 | CanIEmbody"></iframe>History
- 2026-10-25 fecccd1 Initial release: robot policy compatibility matrix · Danilo Znamerovszkij