head to head · open source
Browser Use vs ui-builder
Browser Use has 119,857 GitHub stars, 13,358 forks, 421 open issues and last shipped yesterday. ui-builder has 673 stars, 96 forks, 2 open issues and last shipped 4 months ago. Browser Use leads on adoption by 17,709% (119,857 vs 673 stars). Browser Use is written in Python under MIT; ui-builder is written in TypeScript under MIT. Browser Use has attracted 11% as many forks as stars, ui-builder 14%. Browser Use was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Browser Use | ui-builder | |
|---|---|---|
| GitHub stars | ★ 120K | ★ 673 |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-07-03 |
| Forks | ⑂ 13K | ⑂ 96 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Browser Use if
- You weight community size — 120K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick ui-builder if
- You want the ui-builder feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and ui-builder fits your workflow better
About Browser Use
Navigate the web like a human does. Find an available slot, pick a date and time, handle the CAPTCHA, and book a driving test. Explore more demos and prompts ↗ Which Browser Use do I need? Path 1: Fully Hosted Cloud: Scale up with a fully hosted agent and browser. Path 2: CLI: Automate your own browser tasks. Path 3: Python Library: Run the open source Browser Use agent locally from your own code. Quickstart Path 1: Fully Hosted Cloud Scale browser automation with our hosted agent, stealth browsers, and infrastructure for profiles, recordings, and data policies. Get started with the API ↗ New Google, GitHub, or…
read the full Browser Use overview →
About ui-builder
UI Builder — Visual Editor for Your React App UI Builder is a shadcn/ui package that adds a Figma style editor to your own product, letting non developers compose pages, emails, dashboards, and white label views with the exact React components you already ship. Layouts are saved as plain JSON for easy versioning and can be rendered instantly with dynamic data. View Full Documentation UI Builder is now part of BTST — ship full stack features faster with production ready plugins that generate database schemas, API routes, and pages for Next.js, TanStack Start, and React Router. Installation Quick Start with…
read the full ui-builder overview →
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Frequently asked questions
Is Browser Use or ui-builder more popular?
Browser Use has 119,857 GitHub stars and ui-builder has 673. Browser Use has the larger community by that measure.
Are Browser Use and ui-builder free?
Both are open source. Browser Use is licensed under MIT and ui-builder under MIT. Neither carries a licence fee.
What is the difference between Browser Use and ui-builder?
Browser Use is written in Python and ui-builder in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Browser Use or ui-builder?
Choose Browser Use if you want the larger community (119,857 stars) or its MIT licence terms. Choose ui-builder if its feature set, stack or MIT licence fits better. Both are self-hostable.