Robot dataset aggregation and research ecosystem

Open X-Embodiment

Open X-Embodiment brings together robot demonstration datasets behind a shared format and metadata catalog for cross-embodiment learning.

Source contextPrimary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Reviewed recordLast reviewed 1 sources ↗5 sourced fields

Role in the stack

The unified episode format helps data loading across contributors, but observation spaces, actions and collection practices still vary. A training mixture must record which constituent datasets it used.

Source contextPrimary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Integration decision

The repository links dataset-specific information and citations. These are necessary for tracing provenance and assessing whether a particular subset fits a planned training use.

Source contextPrimary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Operational and reuse limits

Repository software and documents have stated licenses; each constituent dataset keeps its own terms. Do not apply one blanket license to the collection.

Source contextPrimary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Infrastructure profile

Developer
Open X-Embodiment collaboration
Primary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Category
Robot dataset aggregation and research ecosystem
Primary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Exact version / scope
Not publicly disclosed
Environment
Not publicly disclosed
Access model
Public dataset catalog and conversion tooling
Primary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

License
Not publicly disclosed

Engineering fit

Task scope
Not publicly disclosed
Compute
Not publicly disclosed
Integrations
Not publicly disclosed
Pricing / access
Not publicly disclosed

Additional disclosed fields

Inputs
Constituent robot demonstration datasets
Primary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

Outputs
Unified RLDS-format robot episodes
Primary specReviewed
Sources 1
google-deepmind/open_x_embodiment official repository

google-deepmind · Publication date not disclosed · Source accessed 2026-09-28

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.

What this evidence does not establish

  • Repository software and documents have stated licenses; each constituent dataset keeps its own terms. Do not apply one blanket license to the collection.

Relationships & deployments

Related reading is an editorial crosslink. Sourced connections describe relationships reported in the cited material. A link to a versioned profile does not establish compatibility with that version unless the connection note explicitly identifies it.

Record history & verified changes

A research review records when we checked a source. It does not mark a product launch or a new deployment.

Initial reviewed record. No subsequent field change has been recorded.

Inspect the evidence

Sources & evidence

md-openx
google-deepmind/open_x_embodiment official repository

google-deepmind · Repository · Publication date not disclosed · Source accessed 2026-09-28

License: Apache-2.0 repository software; CC BY 4.0 other repository content; constituent dataset licenses separate. Factual summary and attribution only; no upstream prose, images, weights, or dataset redistributed.

Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.