Google releases Gemini 4 Argon for robotics with 87% on ERQA

Google says Gemini 4 Argon scores 87% on the Embodied Reasoning (ERQA) benchmark without tools, ahead of the other frontier models in its comparison chart.

The post presents Argon as a general-purpose physical reasoning model for robot control, Real2Sim simulation, physical understanding, and self-improvement, with examples in MuJoCo and on hardware.

Access is through Google AI Studio and the Gemini API paid tier as gemini-4-argon, and through Google Antigravity for Ultra subscribers.