VLAOpen

pi052_robocasa

lerobot

Official model catalog record.

Code: Unverified
Weights: Available
Checkpoint: Available
License: Unverified

Weights

Decision summary

Best for

lerobot

Main blocker

Training data requirements are not structured enough for reliable dataset matching.

Next check

Verify repository and artifact licenses.

Adoption evidence

Artifact, reproducibility, and evaluation evidence most relevant to adoption.

Published evaluation

Artifact availability

Useful

Checkpoint files were verified in the official repository metadata.

90 · confidence 90

Training and loading reproducibility

Useful

Configuration files are present; runtime loading is not tested.

70 · confidence 65

Evaluation evidence

Unknown

No structured evaluation evidence has been verified.

— · confidence 10

Requirements & gaps

Declared loop-data needs, missing evidence, and the next checks that matter.

3 required categories

Observation / ego video

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

required

Language intent / task phase

Needs task intent, instructions, keysteps, or phase labels to connect behavior to goals.

required

Action / robot state

Needs executable actions, robot state, hand pose, or trajectory supervision.

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

Critical gaps

Observation / ego video: Needs visual observations or other state streams before this model direction is actionable.
Language intent / task phase: Needs task intent, instructions, keysteps, or phase labels to connect behavior to goals.
Action / robot state: Needs executable actions, robot state, hand pose, or trajectory supervision.

Compatible datasets

Provisional signal-level matches for this model; not a runtime compatibility claim.

Browse datasets

No related catalog datasets are linked to this model yet.

Advanced evidence and provenanceShow

Additional decision dimensions

Access and governanceUnknown

License or access terms are not verified.

— · c20

Training data requirementsUnknown

Training data requirements are not structured enough for reliable dataset matching.

— · c15

Deployment readinessUseful

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

70 · c55

Artifact facts

availability: metadata_verified; open; repository metadata
repository.files: metadata_verified; .gitattributes · README.md · config.json · model.safetensors · policy_postprocessor.json · policy_postprocessor_step_0_unnormalizer_processor.safetensors · policy_preprocessor.json · policy_preprocessor_step_3_normalizer_processor.safetensors · train_config.json; repository file tree
model.weight_files: metadata_verified; model.safetensors · policy_postprocessor_step_0_unnormalizer_processor.safetensors · policy_preprocessor_step_3_normalizer_processor.safetensors; repository file tree
model.checkpoint_files: metadata_verified; model.safetensors; repository file tree
model.config_files: metadata_verified; config.json; repository file tree

OpenBot notes

License must be verified before commercial use

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