BrowserOS neo

BrowserOS neo is a free, open-source browser designed for AI agents like Claude Code, Codex, and Cursor to perform web automation. It runs locally on your machine and lets agents use your logged-in accounts to complete tasks like booking flights, managing email, or posting to social media. The project describes itself as an alternative to ChatGPT Atlas and Perplexity Comet.

Key features include one-click Chrome login import, parallel agent execution in separate tabs, live monitoring of agent activity, and session replay to verify what agents did. Built with Claude Code tools, it uses fewer tokens than traditional approaches by sending compact page snapshots instead of raw HTML, and logs every action locally for full transparency and control.