Robot learning dataset
Open X-Embodiment
Open X-Embodiment pools real-robot manipulation datasets from multiple institutions, originally spanning 22 robot embodiments. It contains more than one million trajectories in standardized robot-learning formats. No single license or commercial-use permission is asserted here for all constituent datasets.
Records last verified Oct 13, 2026 · Send a correction
Licence & use
Licence not established
Commercial use: not established
Terms apply to the checked release. Read publisher conditions for mixed collections, converted formats and gated access.
- Publisher
- Open X-Embodiment Collaboration
- Released
- Not dated
- Published size
- See size notes
- Modalities
- Not disclosed
- Formats
- TFDS
- Real / simulated
- Real
- Includes humanoid recordings
- No
Size & release notes
Project publishes 1M+ real robot trajectories, not an exact count. Constituent datasets retain their own metadata and citations. The code repository’s Apache-2.0/CC BY 4.0 notice is not treated as a blanket dataset license.
Models disclosing this training dataset
More robot learning datasets
Evidence
Sources
- [s1] Open X-Embodiment project page ↗
Open X-Embodiment Collaboration · official · accessed Oct 13, 2026
- [s2] open_x_embodiment repository README ↗
Google DeepMind · official · accessed Oct 13, 2026
- [s3] Open X-Embodiment: Robotic Learning Datasets and RT-X Models ↗
arXiv · paper · published Oct 13, 2023 · accessed Oct 13, 2026