head to head · open source
servo vs BrowserOS
servo has 38,314 GitHub stars, 3,870 forks, 3,209 open issues and last shipped yesterday. BrowserOS has 14,245 stars, 1,531 forks, 82 open issues and last shipped yesterday. servo leads on adoption by 169% (38,314 vs 14,245 stars). servo is written in Rust under MPL-2.0; BrowserOS is written in TypeScript under AGPL-3.0. servo has attracted 10% as many forks as stars, BrowserOS 11%. servo was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (browser), 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
| servo | BrowserOS | |
|---|---|---|
| GitHub stars | ★ 38K | ★ 14K |
| License | MPL-2.0 | AGPL-3.0 |
| Written in | Rust | TypeScript |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 3.9K | ⑂ 1.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick servo if
- You weight community size — 38K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick BrowserOS if
- You want the BrowserOS feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and BrowserOS fits your workflow better
About servo
The Servo Parallel Browser Engine Project Servo is a prototype web browser engine written in the Rust language. It is currently developed on 64 bit macOS, 64 bit Linux, 64 bit Windows, 64 bit OpenHarmony, and Android. Servo welcomes contribution from everyone. Check out: The Servo Book for documentation servo.org for news and guides Coordination of Servo development happens: Here in the Github Issues On the Servo Zulip In video calls advertised in the Servo Project repo. Getting started For more detailed build instructions, see the Servo Book under [Getting the Code] and [Building Servo]. [Getting the Code]…
read the full servo overview →
About BrowserOS
Website · Docs · Enterprise Free · Open source · Everything runs on your machine A second browser, just for your AI agents. Import your logins from Chrome in one click, connect Claude Code, Codex, or any MCP agent, and hand off your web tasks. Agents run in parallel in their own tabs. You watch live, or replay any session like a video. BrowserOS neo is not a Chrome replacement. It is a secondary browser that sits next to Chrome, made friendly to agents. Get started 1. Install BrowserOS neo Prefer a direct download? Grab it for macOS or Windows. 2. Import from Chrome One click brings over your logins, bookmarks…
read the full BrowserOS overview →
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Frequently asked questions
Is servo or BrowserOS more popular?
servo has 38,314 GitHub stars and BrowserOS has 14,245. servo has the larger community by that measure.
Are servo and BrowserOS free?
Both are open source. servo is licensed under MPL-2.0 and BrowserOS under AGPL-3.0. Neither carries a licence fee.
What is the difference between servo and BrowserOS?
servo is written in Rust and BrowserOS 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, servo or BrowserOS?
Choose servo if you want the larger community (38,314 stars) or its MPL-2.0 licence terms. Choose BrowserOS if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.