For the past, embodied intelligence was basically a game for big companies and laboratories—the models were too large and the barriers too high, and ordinary developers couldn't even touch real robots. On July 19, OpenBMB kicked open this door. It released the first series of embodied AI models, MiniCPM-Robot, fully open-sourcing a 1.5B parameter vision-language-action model, allowing individual developers to run operations and target tracking on real robots. This level of openness is rare in the field of embodied intelligence.

This series includes three core components. One of the main ones is MiniCPM-RobotManip, a 1.5B parameter general vision-language-action (VLA) model, specifically responsible for robot manipulation. The other is MiniCPM-RobotTrack, a compact model for real-world target tracking. In addition, OpenBMB also released PhyAI, a high-performance inference framework designed specifically for embodied models. Its goal is clear: to enable robots to truly understand, remember, and act. Together, these three components bring efficient, practical, and open embodied intelligence from papers and demonstrations into real-world robots.
For developers, the most practical thing is that it's easily accessible. Model weights and code are hosted in the GitHub repository github.com/OpenBMB/MiniCPM-Robot, and the weights of MiniCPM-RobotManip and MiniCPM-RobotTrack are also separately available for download on Hugging Face. Those working on robots can now clone and run them directly.
When the 1.5B VLA model is no longer locked in the lab, the pace of embodied intelligence may exceed many people's expectations.
Project address: https://github.com/OpenBMB/MiniCPM-Robot
