
Description: Hyperbeam is an open-source, collaborative whiteboarding and presentation software. It allows real-time collaboration for teams to brainstorm ideas, create presentations, and annotate documents.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Bearcat is a free and open-source note taking, organizational and productivity app for Windows, Linux and macOS. It features a simple and clean interface for taking quick notes, TODO lists, journals and syncing between devices.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API