head to head · open source
uBlock vs tus-js-client
uBlock has 69,033 GitHub stars, 4,427 forks, 15 open issues and last shipped yesterday. tus-js-client has 2,635 stars, 338 forks, 77 open issues and last shipped 5 days ago. uBlock leads on adoption by 2,520% (69,033 vs 2,635 stars). uBlock is written in JavaScript under GPL-3.0; tus-js-client is written in JavaScript under MIT. uBlock has attracted 6% as many forks as stars, tus-js-client 13%. uBlock was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| uBlock | tus-js-client | |
|---|---|---|
| GitHub stars | ★ 69K | ★ 2.6K |
| License | GPL-3.0 | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 4.4K | ⑂ 338 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick uBlock if
- You weight community size — 69K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick tus-js-client if
- You want the tus-js-client feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and tus-js-client fits your workflow better
About uBlock
[![Badge Commits]][Commit Rate] [![Badge Issues]][Issues] [![Badge Localization]][Crowdin] [![Badge License]][License] [![Badge NPM]][NPM] [![Badge Mozilla]][Mozilla] ![Badge Chrome] [![Badge Edge]][Edge] uBlock Origin (uBO) GitHub Releases Stable and development versions on Firefox, Chromium MV2, and Thunderbird. Must be placed manually into web browsers; the Chromium and Thunderbird versions usually won't auto update. Related: uBlock Origin Lite uBlock Origin (uBO) is a CPU and memory efficient [wide spectrum content blocker][Blocking] for Chromium and Firefox. It blocks ads, trackers, coin miners, popups…
read the full uBlock overview →
About tus-js-client
tus js client tus is a protocol based on HTTP for resumable file uploads . Resumable means that an upload can be interrupted at any moment and can be resumed without re uploading the previous data again. An interruption may happen willingly, if the user wants to pause, or by accident in case of an network issue or server outage. tus js client is a pure JavaScript client for the tus resumable upload protocol and can be used inside browsers , Node.js , React Native and Apache Cordova applications. Protocol version: 1.0.0 This branch contains tus js client v4. If you are looking for the previous major release…
read the full tus-js-client overview →
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Frequently asked questions
Is uBlock or tus-js-client more popular?
uBlock has 69,033 GitHub stars and tus-js-client has 2,635. uBlock has the larger community by that measure.
Are uBlock and tus-js-client free?
Both are open source. uBlock is licensed under GPL-3.0 and tus-js-client under MIT. Neither carries a licence fee.
What is the difference between uBlock and tus-js-client?
uBlock is written in JavaScript and tus-js-client 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, uBlock or tus-js-client?
Choose uBlock if you want the larger community (69,033 stars) or its GPL-3.0 licence terms. Choose tus-js-client if its feature set, stack or MIT licence fits better. Both are self-hostable.