AGENTS.md Generator is a free browser tool that helps you write an AGENTS.md file for AI coding agents like Claude Code, Cursor and Codex.

Fill in your repo's commands, project context and approval boundaries, and it produces a reviewable AGENTS.md you can copy or download. Presets mean you don't start from a blank page.

Why I built it: coding agents work far more reliably when the repo tells them how to build, test and what not to touch, but most projects have no such file. No sign-up needed.