Gemini 4 Argon teaches Apollo humanoid cornhole from a video

Google DeepMind showed Gemini 4 Argon turning an ordinary video of a person into MuJoCo physics simulation code and training Apptronik's Apollo humanoid, which then landed seven consecutive cornhole shots. Argon launched September 30, 2026, costs $20/month in AI Pro and $99/month in AI Ultra, and its API prices double to $4 and $20 per million tokens on December 1.

• Argon maps scene geometry, computes trajectories and writes MuJoCo code without motion capture
• Apollo landed seven straight shots; a tabletop task's success rate rose from 56% to 75%
• Output context is 1 million tokens, up from the 64,000-token limit of earlier Gemini models
• API costs $2/$10 per million tokens, rising to $4/$20 on December 1, 2026