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BrowserOS

AI Agents & Assistants

An open‑source Chromium fork that runs privacy‑first AI agents natively on your machine

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TypeScript Latest browseros-server-v0.0.82 · 1mo ago Security brief →

Features

  • Runs 53+ browser automation tools as native AI agents via natural language
  • Provides an MCP server for remote control from Claude Code, Gemini CLI or any client
  • Visual workflow builder for repeatable browser automations
  • Integrates local LLMs (Ollama) and cloud providers (Claude, OpenAI, Gemini) without data leaving the device

Recent releases

View all 21 releases →
browseros-server-v0.0.82 Breaking risk
⚠ Upgrade required
  • Use --ci instead of the removed --compile-only flag
Breaking changes
  • Removed --compile-only CLI flag
  • Removed agent workflows feature
Notable features
  • Caching of klavis createStrata to improve /chat hot path performance
Full changelog

What's Changed

  • chore: bump server and extension version (#659)
  • chore(agent): remove workflows feature (#656)
  • feat(server): cache klavis createStrata to unblock /chat hot path (#654)
  • refactor: remove --compile-only flag, consolidate into --ci (#646)
View release on GitHub
agent-extension-v0.0.99 Breaking risk
Breaking changes
  • Workflows feature removed
  • Controller extension removed
Notable features
  • Model picker replaced with shadcn Combobox and fuse.js fuzzy search
Full changelog

What's Changed

  • chore: bump server and extension version (#659)
  • chore(agent): remove workflows feature (#656)
  • feat: replace model picker with shadcn Combobox + fuse.js fuzzy search (#617)
  • feat: clean-up - remove obsolete controller extension (#610)
  • docs: update agent extension changelog for v0.0.98 (#609)
View release on GitHub
browseros-cli-v0.2.2 New feature
Notable features
  • npm/npx distribution
  • Fixed release version reporting
View release on GitHub
browseros-cli-v0.2.0 New feature
Notable features
  • Self-updater
  • CLI binary CDN distribution
  • PostHog telemetry
View release on GitHub
agent-extension-v0.0.98 Breaking risk
Breaking changes
  • Workflows feature removed
  • Obsolete controller extension removed
Notable features
  • Model picker replaced with shadcn Combobox with fuse.js fuzzy search
  • New-tab agent navigation isolated from origin tab
  • Chat history freshness improved and query payload reduced
Full changelog

What's Changed

  • chore(agent): remove workflows feature (#656)
  • feat: replace model picker with shadcn Combobox + fuse.js fuzzy search (#617)
  • feat: clean-up - remove obsolete controller extension (#610)
  • docs: update agent extension changelog for v0.0.98 (#609)
  • chore: update agent version (#608)
  • chore: fix version number for extension (#606)
  • fix: improve chat history freshness and reduce query payload (#598)
  • feat: isolate new-tab agent navigation from origin tab (#593)
  • docs: overhaul READMEs across all major packages (#594)
  • fix(ui): resolve MCP promo banner dismiss button overlapping with text (#581)
  • docs: update agent extension changelog for v0.0.52 (#573)
View release on GitHub

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Install & Platforms

Install via
binary brew shell-script
Platforms
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Community & Support

Discord Slack

Similar tools

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Alternative to

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Beta — feedback welcome: [email protected]