meSpeak.js : meSpeak.js (modulary enhanced speak.js) is a 100% client-side JavaScript text-to-speech library
stream.js : stream.js is a tiny stand-alone Javascript library that unlocks a new data structure for you: streams.
Polly.JS : Polly.JS is a standalone, framework-agnostic JavaScript library that enables recording, replaying, and stubbing HTTP interactions.
Polly taps into nat...
Photon : UI toolkit for building desktop apps with Electron.
Timeline : Beautifully crafted timelines that are easy, and intuitive to use.
A simple library for handling keyboard shortcuts in Javascript.