
Description: Ext JS is a JavaScript framework for building data-intensive, cross-platform web applications for any modern device. It includes a comprehensive set of high-performance and customizable UI widgets.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: jKit is a lightweight JavaScript library for creative coding and generative art. It provides an easy to use API for drawing, animations, physics simulations, particle systems, and more. Good for creating interactive graphics and visualizations on the web.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API