{"data":{"slug":"browseros","name":"BrowserOS","tagline":"AGPL agentic browser — open alternative to Atlas/Comet/Dia","category":"agents","categoryName":"AI Agents","url":"https://browseros.com","github":"https://github.com/browseros-ai/BrowserOS","pricing":"open-source","hook":"BrowserOS is an open-source agentic browser: a Chromium-line product where agents operate the browser itself — pitched as an OSS alternative to ChatGPT Atlas, Perplexity Comet, and Dia.","whatsGood":"AGPL-3.0 (browseros-ai/BrowserOS). Full browser product (not a Playwright wrapper), active 2026-09 pushes, Discord/Slack community. Download/site at browseros.com. Use when you want the agent living inside a real browser shell.","theCatch":"Vs Browser Use, agent-browser, BrowserSkill, and Chrome DevTools MCP: this is a forked agentic browser product, not a library/CLI that drives Chrome you already run. AGPL-3.0 — redistribution and SaaS wrapping need copyleft diligence. Chromium fork ops/update burden is yours.","verdict":"AGPL agentic browser when you want an Atlas/Comet-class shell you can build from source — not another browser-automation library.","addedAt":"2026-09-25","featured":false,"domain":"AI Agents","subSpecialty":"Agents","subcategory":"Personal Agents & Chat","tags":["self-host","copyleft","active"],"capabilities":["browser"],"surfaces":["Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"AGPL-3.0","githubStars":13980,"starsPerWeek":188,"access":"free","archived":false,"repo":{"createdAt":"2025-05-18","pushedAt":"2026-10-19","license":"AGPL-3.0","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"claude-code","name":"Claude Code","tagline":"Terminal-first coding agent with deep repository context"},{"slug":"cursor","name":"Cursor","tagline":"The AI-first code editor that understands your codebase"},{"slug":"devin","name":"Devin","tagline":"Autonomous AI engineer for defined engineering tasks"},{"slug":"stagehand","name":"Stagehand","tagline":"AI-native browser automation that mixes code and natural language"},{"slug":"browser-use","name":"Browser Use","tagline":"Open-source framework for LLM-driven browser agents"}],"links":{"self":"/api/gems/browseros","html":"/gems/browseros","markdown":"/gems/browseros.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}