head to head · open source
Browser Use vs ketch
Browser Use has 115,379 GitHub stars, 12,695 forks, 421 open issues and last shipped 2 days ago. ketch has 596 stars, 36 forks, 1 open issues and last shipped 2 days ago. Browser Use leads on adoption by 19,259% (115,379 vs 596 stars). Browser Use is written in Python under MIT; ketch is written in Go under MIT. Browser Use has attracted 11% as many forks as stars, ketch 6%. Browser Use was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), so they are genuine substitutes rather than adjacent tools.
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 | ketch | |
|---|---|---|
| GitHub stars | ★ 115K | ★ 596 |
| License | MIT | MIT |
| Written in | Python | Go |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 13K | ⑂ 36 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Browser Use if
- You weight community size — 115K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick ketch if
- You want the ketch feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and ketch fits your workflow better
About Browser Use
Browser Use is an open source Python library and hosted platform that enables AI agents to control web browsers programmatically. It lives in the AI agent and browser automation ecosystem, built on Playwright and designed to let LLMs interact with websites as a human would—clicking, filling forms, solving CAPTCHAs, and navigating dynamic interfaces. The project provides three deployment paths: a fully hosted cloud service, a command line interface for existing agents, and a local Python library for custom integrations.
read the full Browser Use overview →
About ketch
ketch is a stateless command line tool that performs web search, code search, library documentation lookup, and page scraping from one Go binary, built for both people working in a terminal and the AI agents they build.
read the full ketch overview →
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Frequently asked questions
Is Browser Use or ketch more popular?
Browser Use has 115,379 GitHub stars and ketch has 596. Browser Use has the larger community by that measure.
Are Browser Use and ketch free?
Both are open source. Browser Use is licensed under MIT and ketch under MIT. Neither carries a licence fee.
What is the difference between Browser Use and ketch?
Browser Use is written in Python and ketch in Go. 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 ketch?
Choose Browser Use if you want the larger community (115,379 stars) or its MIT licence terms. Choose ketch if its feature set, stack or MIT licence fits better. Both are self-hostable.