head to head · open source
CloakBrowser vs oc
CloakBrowser has 31,578 GitHub stars, 2,615 forks, 227 open issues and last shipped 2 days ago. oc has 507 stars, 31 forks, 0 open issues and last shipped yesterday. CloakBrowser leads on adoption by 6,128% (31,578 vs 507 stars). CloakBrowser is written in Python under MIT; oc is written in JavaScript under MIT. CloakBrowser has attracted 8% as many forks as stars, oc 6%. oc 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 | oc | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 507 |
| License | MIT | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-09-18 | 2026-09-19 |
| Forks | ⑂ 2.6K | ⑂ 31 |
| 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 oc if
- You want the oc feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and oc 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 oc
oc is an MIT licensed command line tool that turns a mostly static website into a compact, numbered terminal view for AI agents, so agents such as Claude Code, Codex, and Antigravity can read a page in hundreds of tokens instead of tens of thousands.
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Frequently asked questions
Is CloakBrowser or oc more popular?
CloakBrowser has 31,578 GitHub stars and oc has 507. CloakBrowser has the larger community by that measure.
Are CloakBrowser and oc free?
Both are open source. CloakBrowser is licensed under MIT and oc under MIT. Neither carries a licence fee.
What is the difference between CloakBrowser and oc?
CloakBrowser is written in Python and oc in JavaScript. 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 oc?
Choose CloakBrowser if you want the larger community (31,578 stars) or its MIT licence terms. Choose oc if its feature set, stack or MIT licence fits better. Both are self-hostable.