Multi-Agent OS for LLM-powered NPCs — AI characters live, wander, and talk autonomously in a pixel-art 2D world. Supports MCP protocol, skill system, multi-LLM (DeepSeek/OpenAI/Claude), and real-time collaboration chains.
2 files for Codex, OpenCode and Claude Code: Agent-Worlds AGENTS.md, Agent-Worlds CLAUDE.md — 7,749 tokens loaded in every session.
AGENTS.md A 624 tok CLAUDE.md A 7,125 tok These files are hjl2004-10/Agent-Worlds's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.