A list of some interesting Open Source (mostly) Javascripts that hold good possibilities for knowledge production and publishing.
Motion sensing requiring no special hardware, only a speaker and mic! Also, runs in the browser.
PEX is a set of JavaScript libraries for computational thinking in Plask/Node.js and WebGL in the browser.
Vivus is a little JavaScript class (little because it's lightweight and have no dependency) to make drawing animation with SVGs in a webpage.
ARGOPd is made of real-time sound and visual synthesis modules. A module is a Pure Data (Pd) patch. ARGOPd is for users who have never programmed with Pure Data.
Vis.js is a dynamic, browser based visualization library. The library is designed to be easy to use, to handle large amounts of dynamic data, and to enable manipulation of and interaction with the data.
Vue.js is a library for building interactive web interfaces.
It provides data-driven components with a simple and flexible API.
Two.js is a two-dimensional drawing api geared towards modern web browsers. It is renderer agnostic enabling the same api to draw in multiple contexts: svg, canvas, and webgl.