head to head · open source
CloakBrowser vs ClawBench
CloakBrowser has 31,907 GitHub stars, 2,651 forks, 238 open issues and last shipped yesterday. ClawBench has 945 stars, 62 forks, 52 open issues and last shipped 15 days ago. CloakBrowser leads on adoption by 3,276% (31,907 vs 945 stars). CloakBrowser is written in Python under MIT; ClawBench is written in Python under Apache-2.0. CloakBrowser has attracted 8% as many forks as stars, ClawBench 7%. CloakBrowser was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai-agents, browser-automation), 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
| CloakBrowser | ClawBench | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 945 |
| License | MIT | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-10-04 | 2026-09-20 |
| Forks | ⑂ 2.7K | ⑂ 62 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick CloakBrowser if
- You weight community size — 32K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick ClawBench if
- You want the ClawBench feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and ClawBench fits your workflow better
About CloakBrowser
CloakBrowser is a stealth Chromium build for Python and JavaScript teams that need browser automation to survive bot detection systems, aimed at scraping and AI agent engineers who want to replace Playwright or Puppeteer without rewriting their code.
read the full CloakBrowser overview →
About ClawBench
ClawBench is an open source benchmark that evaluates how reliably AI browser agents can complete everyday online tasks — such as booking travel, ordering food, applying for jobs, and managing email — across live websites, and it is aimed at researchers and developers building or comparing web agents.
read the full ClawBench overview →
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Frequently asked questions
Is CloakBrowser or ClawBench more popular?
CloakBrowser has 31,907 GitHub stars and ClawBench has 945. CloakBrowser has the larger community by that measure.
Are CloakBrowser and ClawBench free?
Both are open source. CloakBrowser is licensed under MIT and ClawBench under Apache-2.0. Neither carries a licence fee.
What is the difference between CloakBrowser and ClawBench?
CloakBrowser is written in Python and ClawBench in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, CloakBrowser or ClawBench?
Choose CloakBrowser if you want the larger community (31,907 stars) or its MIT licence terms. Choose ClawBench if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.