
Description: Three.js is a popular open-source JavaScript library used to create and display animated 3D computer graphics in a web browser. It provides an easy to use API to make working with WebGL simpler and more convenient.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Raphaël is a small JavaScript library that provides cross-browser vector graphics scripting. It allows developers to easily create vector graphics and animations without needing to directly use SVG or VML code. It supports older browsers like Internet Explorer 6.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API