
Dyna Robotics Unveils DYNA-2, a Robot Policy Trained on Over a Million Hours of Human Video
Dyna Robotics has introduced DYNA-2, a robot policy trained on over one million hours of egocentric human video, with no robot data in pre-training. Built on a World-Action Model architecture, DYNA-2 outperforms its predecessor DYNA-1 in real-world tests, completing 1.55 times as many tasks and achieving 87% pass rates in customer deployments. The model's physical intuition transfers across embodiments, and the company plans to scale training to 10 million hours of video.