OpenVLA vs. RT-2
Direct Comparison Summary
OpenVLA (Stanford / UC Berkeley, Model) records 7B; 970k demos.
RT-2 (Google DeepMind, Model) records Up to 55B; 6k trials.
| Dimension | OpenVLA | RT-2 |
|---|---|---|
| Organization | Stanford / UC Berkeley | Google DeepMind |
| Status | arXiv v3 | arXiv 2023 |
| Key Metric | 7B; 970k demos | Up to 55B; 6k trials |
| Governance / License | Open code and checkpoints | Google DeepMind research |