Gemini 4 Argon for Robotics- Google Developers Blog

This post introduces Gemini 4 Argon, a physical reasoning model for robotics. It details its application in robot control (e.g., Spot mobile manipulation with MuJoCo practice, zero-shot control of robotic arms, and iterative steering of video world models for tasks like spelling with dexterous hands). It also covers Real2Sim capabilities, including reconstructing simulation twins from robot camera feeds and egocentric human video, and its use in physical understanding and research/self-improvement. Representative prompts and video demonstrations are provided for each area.