Robots learn physics by watching 1M hours of humans
Dyna Robotics just unveiled DYNA-2, a world-action model trained on over 1 million hours of first-person human video with zero robot data in pre-training. By watching how objects react to human hands, the system builds physical intuition and transfers to real robot hardware after just a few hours of fine-tuning. It shows robots can skip tedious teleoperation data and learn directly from the way we move.