Four Gemini 4 Argon agents defeat Minecraft’s Ender Dragon after 27 hours

Google DeepMind says four Gemini 4 Argon coding agents defeated the Ender Dragon in a sandboxed Minecraft survival world after 27 hours and 2,783 self-written programs. They coordinated through chat and shared notes, using code and text rather than seeing the game. The agents played on Easy, with an API that identified nearby blocks and creatures and a plugin that planned routes around obstacles. Researchers monitored the run but did not steer it.