BrowserOS neo vs Rotunda
BrowserOS neo
browseros.aiRotunda
rotunda.shSide by side
| Figure | BrowserOS neo | Rotunda |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Plans published | 1 | 0 |
| Spec score · AI Browsers | 8.0 (#9) | 6.6 (#23) |
| Open source | BrowserOS neo is open source under the AGPL-3.0 license. | Rotunda’s site identifies the project as open source under the MPL-2.0 license. |
| Support | The maker directs teams considering a rollout to contact the people who build BrowserOS neo. | For suspected fingerprinting issues, the site instructs users to enable ROTUNDA_DEBUG_DUMP and file an issue with the dump. |
Plans
In their own words
BrowserOS neo
BrowserOS neo is a free, open-source browser that lets AI agents operate through browser sessions you are already signed into. Agents can open tabs, navigate, click, and read pages while you remain signed in. The browser connects through MCP to Claude Code, Claude Cowork, Cursor, Codex, VS Code, Zed, and GitHub Copilot. Multiple agents can work in separate tabs while you browse. Each run is saved as a scrubbable video for replay. The maker says sessions, screenshots, replays, settings, and logins stay on your machine rather than being sent to its server. Chrome logins can be imported in one click. BrowserOS neo sends compact page snapshots instead of raw HTML and can batch actions in one call. It runs on Linux, macOS, and Windows, uses Chromium, and is licensed under AGPL-3.0. It is free, has no free trial, and requires your own AI provider keys.