We replaced our multi-agent middleware with a folder. 48 hours later, the AI invented 6 coordination patterns.

When AI Organizes Its Own Work A field study of multi-agent coordination built on nothing but a filesystem · A report on FCoP When AI Organizes Its Own Work: what happened after we replaced our multi-agent middleware with a folder.A report on FCoP — File-based Coordination Protocol . Core innovation : Filename as Protocol Authors : The CodeFlow Team · 2026-04-19* Keywords *: Multi-agent, File-based protocol, Emergent coordination, FCoP, Human-Machine Isomorphism, Unix philosophy Abstract We gave