
Description: Backbone.js is a lightweight JavaScript library that provides structure and organization for web applications. It helps manage data and user interfaces in a scalable and maintainable way.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NX is an open source toolkit for enterprise Angular applications. It provides an CLI, generators, libraries and plugins to help developers quickly build large scale apps with Angular, NestJS, Express and more. Key features include file system based routing, mono-repo support, powerful generators and integrations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API