Browser Use

<picture> <source media="(prefers-color-scheme: light)" srcset="https://github.com/user-attachments/assets/2ccdb752-22fb-41c7-8948-857fc1ad7e24"> <source media="(prefers-color-scheme: dark)" srcset="https://github.com/user-attachments/assets/774a46d5-27a0-490c-b7d0-e65fcbbfa358"> <img alt="Shows a black Browser Use Logo in light color mode and a white one in dark color mode." src="https://github.com/user-attachments/assets/2ccdb752-22fb-41c7-8948-857fc1ad7e24" width="full"> </picture>

---

</br>

What can Browser Use do?

Browser Use lets an AI agent use a web browser the same way you do — it opens pages, clicks buttons, types, and fills in forms. You describe the task, and it completes it. For example, you can have it:

📋 Fill Forms

Task: "Fill in this job application with my resume and information."

Example code ↗

🍎 Shop for Groceries

Task: "Put this list of items into my instacart."

https://github.com/user-attachments/assets/a6813fa7-4a7c-40a6-b4aa-382bf88b1850

Example code ↗

💻 Be Your Personal Assistant

Task: "Help me find parts for a custom PC."

https://github.com/user-attachments/assets/ac34f75c-057a-43ef-ad06-5b2c9d42bf06

Example code ↗

<br/>

Quickstart

If you want to use Browser Use in your agent (Claude Code, Codex, Cursor, Hermes, OpenClaw, etc.), paste this prompt, and it sets everything up itself:

Install or upgrade browser-use to the latest stable version with uv using Python 3.12, run `browser-use skill install` to register the skill, and connect it to my browser. If setup or connection fails, follow https://github.com/browser-use/browser-harness/blob/main/install.md.

Then tell your agent what you want done.

<br/>

Python library: the easiest way to automate the web

Want to automate the web at scale, from your own code, and with any LLM? Use the Python library:

1. Install Browser Use (Python >= 3.11):

uv add browser-use

### or: pip install browser-use

2. Add your LLM API key to .env. Get one from Browser Use Cloud, or bring your own provider key:

### .env

BROWSER_USE_API_KEY=your-key

### ANTHROPIC_API_KEY=your-key

3. Run your first agent:

import asyncio

from browser_use import Agent, ChatBrowserUse

async def main():
    agent = Agent(
        task="Find the number of stars of the browser-use repo",
        llm=ChatBrowserUse(model='openai/gpt-5.5'),
        # llm=ChatBrowserUse(model='bu-2-0'),  # Browser Use's optimized model
        # llm=ChatOpenAI(model='gpt-5.5'),
        # llm=ChatAnthropic(model='claude-opus-4-8'),  # Sonnet also works well
    )
    history = await agent.run()

if __name__ == "__main__":
    asyncio.run(main())

Check out the library docs and the cloud docs for more!

<br/>

Open Source vs Cloud

<picture> <source media="(prefers-color-scheme: light)" srcset="static/accuracy_by_model_light.png"> <source media="(prefers-color-scheme: dark)" srcset="static/accuracy_by_model_dark.png"> <img alt="BU Bench V1 - LLM Success Rates" src="static/accuracy_by_model_light.png" width="100%"> </picture>

We benchmark Browser Use across 100 real-world browser tasks. Full benchmark is open source: browser-use/benchmark.

Browser Use is also #1 on the Odysseys leaderboard with an 87.4% average, ahead of computer-use agents from OpenAI, Anthropic, Google, and Microsoft. Odysseys measures the agent's performance on 200 long-horizon web tasks.

Use the Open-Source Agent

• Free, and runs on your own machine
• Deep code-level integration and control: pick your LLM, customize the agent's behavior
• We recommend pairing it with our cloud browsers for leading stealth, proxy rotation, and scaling

Use the Fully-Hosted Cloud Agent (recommended)

• Much more powerful agent for complex tasks (see plot above)
• Easiest way to start and scale
• Best stealth with proxy rotation and captcha solving
• 1000+ integrations (Gmail, Slack, Notion, and more)
• Persistent filesystem and memory

<br/>

Integrations, hosting, custom tools, MCP, and more on our Docs ↗

<br/>