Regent

Re_gent is a tool for the actions of AI agents. Similar to Git, it can undo, track, and control its operations. It can track the changes and reasons of AI coding assistants, enabling blame, log, and rewind operations. It supports parallel operation of multiple agents without conflicts, and each conversation has an independent branch. It captures all information with content-addressable storage, and there is a complete record even if the tool compresses it. It is a local-first CLI that gives AI coding agents version control, allowing code to be traced back to the prompt and the session to be fully replayed.