
Description: Open edX is an open-source learning management system (LMS) used to build online courses and platforms. It is maintained by edX and provides course authoring tools, student progress dashboards, assessments, and other features to create customizable online learning experiences.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Crammut is a free and open-source note taking app for Windows. It has a clean interface and supports features like tabs, Markdown formatting, lists, rich text editing, tags, and more. Crammut keeps all notes organized in one place.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API