The aim of the project is to create a lightweight 3D library with a very low level of complexity — in other words, for dummies. The library provides <canvas>, <svg>, CSS3D and WebGL renderers.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- WebGL
- JavaScript

Three.js is the most popular Windows, Mac & Linux alternative to Spark.
Three.js is the most popular Open Source & free alternative to Spark.
- Three.js is Free and Open Source

























































