A node.js-style module system for GLSL!
WhitestormJS physics + rendering of 3D
A Tiny WebGL helper Library
A lightweight WebGL library
An extensible WebGL-based engine for high-detail 3D visualisation
A WebGL Framework for Data Visualization, Creative Coding and Game Development
A workshopper for GLSL shaders and graphics programming
CSS 3D Lighting Engine
GLOW is a WebGL wrapper, which focuses on easy creation and use of shaders.
:city_sunrise: OSM Buildings
MathBox is a (work in progress) library for making presentation-quality math diagrams in WebGL.