RDT-1B
Canonical Summary
Tsinghua diffusion transformer with 1.2B parameters, pretrained on 46 datasets and more than 1M episodes.
Lead Organization
Tsinghua University
Key Technical Metric
1.2B; 1M+ episodes
Maturity / Status
Project release
Governance / License
Tsinghua research release
Technical Specifications
Parameters 1.2B
Pretraining 46 datasets and 1M+ episodes
Bimanual fine-tune 6K+ episodes on the ALOHA dual-arm robot
Paper id on project page arXiv:2410.07864
Verification: verified · Retrieved: 2026-10-19 ·
Primary Source Reference