
Description: XBackBone is an open-source JavaScript framework for building user interfaces and web applications. It provides structure and organization for code with a Model-View-Controller architecture to separate concerns, while remaining lightweight and flexible.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Nextcloud is an open source, self-hosted file sharing and collaboration platform. It allows users to store files online, access them from anywhere, and share them with others. Nextcloud also features a calendar, contacts, and document editing to improve productivity.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API