We ran AI agent swarms in Minecraft and Mindustry
Summary
The YC post recounts running AI agent swarms in Minecraft and Mindustry to study multi-agent dynamics, emergent roles, and coordination, including a detailed Civ50 social workflow (fishing, cooking, rationing) and Mindustry swarm analysis. It contrasts GPT and Claude leadership and communication patterns, and provides open-source harnesses to replicate experiments.