Browser add-on that alerts you when you are sending data to Google
Universal (eventually) audio/video controller JavaScript API for embeddable media
Javascript audio library for the modern web.
A simple JavaScript sound recorder and editor
A JavaScript library for handling Web Audio
Take real screenshot with JS
An experimental music visualizer using d3.js and the web audio api.
Simplistic user-script to remove YouTube's annoying "Ad blockers are not allowed on YouTube" popup.
A Python/CGI framework for creating your own customizable location-based collaborative scavenger ...
A ClojureScript-based HTML5 Canvas and SVG Graphics Playground, much like http://bl.ocks.org/ but...
My small script collection
JavaScript SDK Design Guide extracted from work and personal experience
Scripts focusing on Redirection to Privacy Respecting frontends but also some of my own too.
Überwachung für Alle - self-surveillance browser add-on
A tool for programmatic audio performance in the browser using Javascript.
Greasemonkey scripts for tomahawk and playdar