head to head · open source
obscura vs chrome-remote-interface
obscura has 30,348 GitHub stars, 2,298 forks, 134 open issues and last shipped yesterday. chrome-remote-interface has 4,558 stars, 324 forks, 12 open issues and last shipped 9 months ago. obscura leads on adoption by 566% (30,348 vs 4,558 stars). obscura is written in Rust under Apache-2.0; chrome-remote-interface is written in JavaScript under MIT. obscura has attracted 8% as many forks as stars, chrome-remote-interface 7%. obscura was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (browser, headless), 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
| obscura | chrome-remote-interface | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 4.6K |
| License | Apache-2.0 | MIT |
| Written in | Rust | JavaScript |
| Last push | 2026-11-04 | 2026-02-09 |
| Forks | ⑂ 2.3K | ⑂ 324 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick obscura if
- You weight community size — 30K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick chrome-remote-interface if
- You want the chrome-remote-interface feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and chrome-remote-interface fits your workflow better
About obscura
Obscura The open source headless browser for AI agents and web scraping. Lightweight, stealthy, and built in Rust. Native rendering is here. No Chromium required. 🎉 Capture screenshots, screencast live pages, and export PDFs directly with Obscura. Obscura is a headless browser engine written in Rust, built for web scraping and AI agent automation. It runs real JavaScript via V8, supports the Chrome DevTools Protocol, and acts as a drop in replacement for headless Chrome with Puppeteer and Playwright. Why Obscura over headless Chrome? Obscura inspired Cloudflare Kitesurf’s first prototype Cloudflare began by…
read the full obscura overview →
About chrome-remote-interface
chrome remote interface [Chrome Debugging Protocol] interface that helps to instrument Chrome (or any other suitable implementation) by providing a simple abstraction of commands and notifications using a straightforward JavaScript API. Sample API usage The following snippet loads and dumps every request made: Find more examples in the [wiki]. You may also want to take a look at the [FAQ]. [wiki]: [async await example]: [FAQ]: Installation npm install chrome remote interface Install globally ( g ) to just use the bundled client. Implementations This module should work with every application implementing the…
read the full chrome-remote-interface overview →
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Frequently asked questions
Is obscura or chrome-remote-interface more popular?
obscura has 30,348 GitHub stars and chrome-remote-interface has 4,558. obscura has the larger community by that measure.
Are obscura and chrome-remote-interface free?
Both are open source. obscura is licensed under Apache-2.0 and chrome-remote-interface under MIT. Neither carries a licence fee.
What is the difference between obscura and chrome-remote-interface?
obscura is written in Rust and chrome-remote-interface 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, obscura or chrome-remote-interface?
Choose obscura if you want the larger community (30,348 stars) or its Apache-2.0 licence terms. Choose chrome-remote-interface if its feature set, stack or MIT licence fits better. Both are self-hostable.