Arc – A P2P CDN that runs in the browser

• uAssets

  376 3,499 10.0 Adblock Filter List

  Resources for uBlock Origin, uMatrix: static filter lists, ready-to-use rulesets, etc.

  

• webtorrent

  80 28,942 9.2 JavaScript

  ⚡️ Streaming torrent client for the web

  

Since there is so much interest into turning a browser into a BT client basically for CDN purposes, check out this: https://github.com/webtorrent/webtorrent

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

• easylist

  338 1,981 10.0 Adblock Filter List

  EasyList filter subscription (EasyList, EasyPrivacy, EasyList Cookie, Fanboy's Social/Annoyances/Notifications Blocking List)

  

Apart from that, they're using IP ranges of mobile carriers for detection. [1]

So let's say you're using iOS and a VPN while on the go. This will use your mobile data unless you're using an adblocker (since their service is only opt-in if you're using an adblocker) [2]

[1] https://github.com/easylist/easylist/issues/7872

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