BROWSER USE

- Browser Use Agents: give Browser Use a task and receive completed work. API V4 is current for new integrations.
- Browser Infrastructure: connect your agent or automation to managed browsers through SDK, REST, or CDP. Starts at $0.02/browser-hour.
- Developer tools: Open Source, Browser Harness, SDK, and MCP support the two products above.

[Developer Index](https://browser-use.com/index.md)
[Product Map](https://browser-use.com/llms.txt)
[Full Product Context](https://browser-use.com/llms-full.txt)
[Pricing](https://browser-use.com/pricing.md)
[Cloud Docs](https://docs.browser-use.com/cloud/quickstart)
[Open Source Docs](https://docs.browser-use.com/open-source/introduction)

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# Reagan Hsu

![Reagan Hsu](https://browser-use.com/_next/image?url=%2Fimages%2Fauthors%2Freagan.jpeg&w=640&q=75)

# Reagan Hsu

Founding Engineer

[](https://x.com/reagan_hsu "X")[](https://linkedin.com/in/reaganhsu "LinkedIn")[](https://reaganhsu.com "reaganhsu.com")

## Posts

### [Remote Browsers for Agents: Browser Use Free Tier](https://browser-use.com/posts/free-tier-announcement)

### [The Ultimate Guide to Web Scraping (2026)](https://browser-use.com/posts/web-scraping-guide-2026)

### [How to Win Hackathons: A Guide](https://browser-use.com/posts/how-to-win-hackathons)

### [How Browser Use Empowers Frigade to Build the Best Onboarding Agent](https://browser-use.com/posts/frigade)

### [Browser Use <> Parallel AI - The Future of Web Search](https://browser-use.com/posts/parallel)