Cost / License
- Free
- Proprietary
Platforms
- Windows
- Linux

Spark is described as 'An advanced 3D Gaussian Splatting renderer for Three.js' and is an app in the development category. There are more than 10 alternatives to Spark for a variety of platforms, including Self-Hosted, Windows, Linux, Web-based and JavaScript apps. The best Spark alternative is Three.js, which is both free and Open Source. Other great apps like Spark are Babylon.js, p5.js, PlayCanvas and GraphicsJS.

faces.js is a JavaScript library that generates and displays cartoon faces, somewhat reminiscent of how the Nintendo Wii generates random Miis. Faces are drawn as scalable vector graphics (SVG). Each face can also be represented by a small JavaScript object, which allows you to...
