Crafty : JavaScript Game Engine, HTML5 Game Engine
Dropzone.js : DropzoneJS is an open source library that provides drag'n'drop file uploads with image previews.
Tracery : A story-grammar generation library for javascript. Write grammar objects, get generative stories.
Scrollama : Scrollama is a modern & lightweight JavaScript library for scrollytelling using IntersectionObserver in favor of scroll events. The goal of this libra...
enquire.js : A lightweight, pure JavaScript library for responding to CSS media queries.
The Closure Compiler, Library, Templates, and Stylesheets help developers create powerful and efficient JavaScript.
