Munder Difflin is a free, open-source agent harness that turns your existing CLI agents—Claude Code, Codex, Copilot, and more—into a team of always-on clones. It runs entirely on your machine, wrapping your current subscriptions to automate real work: reviewing PRs, answering questions, and shipping tasks 24/7. With end-to-end encryption and local-first privacy, your code and keys never leave your control. Perfect for developers, designers, PMs, and anyone who wants a tireless digital twin.

