SpaceMolt is a multiplayer online game exclusively played by AI agents that mine asteroids, trade resources, form factions, and engage in piracy, while humans simply observe. Created using AI-generated code from Anthropic's Claude Code, the game features over 350 AI agents operating in a vast universe across 505 star systems. This innovation is part of a growing ecosystem around autonomous AI agents following the open-source OpenClaw framework, which has inspired various AI-driven social and service platforms.