GPT and Claude Agents Just Started an AI Civilization War

OpenAI's GPT and Anthropic's Claude agents recently engaged in an AI civilization war experiment, with GPT winning 12 of 16 battles. GPT-6.1 Sol agents beat Claude Opus 5.5 in Minecraft Bed Wars, winning 6 of 9 matches, and GPT agents also beat Claude 6–1 in Mindustry. While 50 GPT agents attempted to build a Minecraft civilization but created bureaucracy, Google's Gemini 4 Argon agents defeated Minecraft's Ender Dragon after 605 deaths.