Markdown File Used as Zero-Infrastructure Hub for Multi-Agent AI Coordination

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A lightweight multi-agent orchestration method called the 'Markdown Blackboard' uses a single shared .md file as a communication layer between autonomous AI coding agents such as Claude Code and AutoGPT. Unlike frameworks such as AutoGen or CrewAI, the approach requires no databases, message queues, or complex Python dependencies. Agents read and update a shared checklist in the file to track task states, pass notes, and hand off work to one another. File-watcher utilities like nodemon or PowerShell's FileSystemWatcher trigger the next agent automatically when the file is modified, avoiding costly API polling loops. The method also enables legacy Windows tools and scripts to participate in AI workflows, since any software capable of reading or writing a text file can interact with the system.

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