head to head · open source
webtorrent vs nanobrowser
webtorrent has 31,469 GitHub stars, 2,852 forks, 83 open issues and last shipped 2 days ago. nanobrowser has 14,232 stars, 1,522 forks, 81 open issues and last shipped 12 days ago. webtorrent leads on adoption by 121% (31,469 vs 14,232 stars). webtorrent is written in JavaScript under MIT; nanobrowser is written in TypeScript under Apache-2.0. webtorrent has attracted 9% as many forks as stars, nanobrowser 11%. webtorrent 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
| webtorrent | nanobrowser | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 14K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | TypeScript |
| Last push | 2026-11-03 | 2026-10-24 |
| Forks | ⑂ 2.9K | ⑂ 1.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick webtorrent if
- You weight community size — 31K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick nanobrowser if
- You want the nanobrowser feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and nanobrowser fits your workflow better
About webtorrent
WebTorrent The streaming torrent client. For node.js and the web. Sponsored by WebTorrent is a streaming torrent client for node.js and the browser . YEP, THAT'S RIGHT. THE BROWSER. It's written completely in JavaScript – the language of the web – so the same code works in both runtimes. In node.js, this module is a simple torrent client, using TCP and UDP to talk to other torrent clients. In the browser, WebTorrent uses WebRTC (data channels) for peer to peer transport. It can be used without browser plugins, extensions, or installations. It's Just JavaScript™. Note: WebTorrent does not support UDP/TCP peers in…
read the full webtorrent overview →
About nanobrowser
🌐 Nanobrowser Nanobrowser is an open source AI web automation tool that runs in your browser. A free alternative to OpenAI Operator with flexible LLM options and multi agent system. ⬇️ Get Nanobrowser from Chrome Web Store for free 👏 Join the community in Discord X 🌟 Loving Nanobrowser? Give us a star and help spread the word! ❤️ Support the project by sponsoring us every contribution helps keep Nanobrowser free and open source! Nanobrowser's multi agent system analyzing HuggingFace in real time, with the Planner intelligently self correcting when encountering obstacles and dynamically instructing the…
read the full nanobrowser overview →
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Frequently asked questions
Is webtorrent or nanobrowser more popular?
webtorrent has 31,469 GitHub stars and nanobrowser has 14,232. webtorrent has the larger community by that measure.
Are webtorrent and nanobrowser free?
Both are open source. webtorrent is licensed under MIT and nanobrowser under Apache-2.0. Neither carries a licence fee.
What is the difference between webtorrent and nanobrowser?
webtorrent is written in JavaScript and nanobrowser 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, webtorrent or nanobrowser?
Choose webtorrent if you want the larger community (31,469 stars) or its MIT licence terms. Choose nanobrowser if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.