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VLAOpen2025-09-09model hub

pi0_base

lerobot

Official model catalog record.

Best for

VLA training

Primary blocker

License must be verified before commercial use

Evidence rule

A model hub link is a declaration. Files, loadability, evaluation, and deployment are scored separately.

Family
VLA
Signals
3 tracked
Datasets
0 linked

Model decision scorecard

Use-case scores and evidence confidence are separate; Unknown is not treated as failure.

2 unresolved dimensions

Access and governance

Unknown
confidence 20

License or access terms are not verified.

Artifact availability

Useful
90confidence 90

Checkpoint files were verified in the official repository metadata.

Training and loading reproducibility

Useful
70confidence 65

Configuration files are present; runtime loading is not tested.

Training data requirements

Useful
76confidence 45

Required signal categories are structured; exact tensor and action interfaces still need verification.

Evaluation evidence

Unknown
confidence 10

No structured evaluation evidence has been verified.

Deployment readiness

Useful
70confidence 55

Hardware, latency, dependencies, and checkpoint loading are not pipeline-tested.

Artifact facts and provenance

availabilitymetadata_verified

open

repository metadata

repository.filesmetadata_verified

.gitattributes · README.md · config.json · model.safetensors · policy_postprocessor.json · policy_preprocessor.json

repository file tree

dataset.signalsofficial_claim

actions · language · vision-language-action

README/card declaration

model.weight_filesmetadata_verified

model.safetensors

repository file tree

model.checkpoint_filesmetadata_verified

model.safetensors

repository file tree

model.config_filesmetadata_verified

config.json

repository file tree

Loop signal demand

Signals this model family needs for training, evaluation, or failure mining.

3 required categories

Observation / ego video

Needs visual observations or other state streams before this model direction is actionable.

required

Language intent / task phase

language · vision-language-action · language · vision-language-action

required

Action / robot state

actions · vision-language-action · actions · vision-language-action

required

Future state / dynamics

Needs future-state supervision or rollout structure to validate predictive dynamics.

useful

Feedback / correction / failure

Needs success, failure, correction, or recovery signals to turn evaluation into better data.

useful

Sim-real / embodiment metadata

Needs embodiment, calibration, or sim-real pairing metadata for transfer analysis.

useful

Evaluation focus

    Missing critical loop signals

    • Observation / ego video
      Needs visual observations or other state streams before this model direction is actionable.

    Related catalog datasets

    OpenBot notes

    • License must be verified before commercial use

    Related models