BrowserOS
browseros-ai/BrowserOS
The privacy-first alternative to ChatGPT Atlas, Perplexity Comet, and Dia
Overview
BrowserOS is an open-source Chromium fork that runs AI agents natively. Supports running local models with Ollama or using your own API keys.
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Install
npm install BrowserOSREADME
BrowserOS is an open-source Chromium fork that runs AI agents natively. The privacy-first alternative to ChatGPT Atlas, Perplexity Comet, and Dia.
Use your own API keys or run local models with Ollama. Your data never leaves your machine.
Documentation · Discord · Slack · Twitter · Feature Requests
Quick Start
- Download and install BrowserOS — macOS · Windows · Linux (AppImage) · Linux (Debian)
- Import your Chrome data (optional) — bookmarks, passwords, extensions all carry over
- Connect your AI provider — Claude, OpenAI, Gemini, ChatGPT Pro via OAuth, or local models via Ollama/LM Studio
Features
| Feature | Description | Docs |
|---|---|---|
| AI Agent | 53+ browser automation tools — navigate, click, type, extract data, all with natural language | Guide |
| MCP Server | Control the browser from Claude Code, Gemini CLI, or any MCP client | Setup |
| Cowork | Combine browser automation with local file operations — research the web, save reports to your folder | Docs |
| Scheduled Tasks | Run agents on autopilot — daily, hourly, or every few minutes | Docs |
| 40+ App Integrations | Gmail, Slack, GitHub, Linear, Notion, Figma, Salesforce, and more via MCP | Docs |
| Vertical Tabs | Side-panel tab management — stay organized even with 100+ tabs open | Docs |
| Ad Blocking | uBlock Origin + Manifest V2 support — 10x more protection than Chrome | Docs |
| Cloud Sync | Sync browser config and agent history across devices | Docs |
| Smart Nudges | Contextual suggestions to connect apps and use features at the right moment | Docs |
Demos
BrowserOS agent in action
Install BrowserOS as MCP and control it from claude-code
https://github.com/user-attachments/assets/c725d6df-1a0d-40eb-a125-ea009bf664dc
Use BrowserOS to chat
https://github.com/user-attachments/assets/726803c5-8e36-420e-8694-c