
Description: Cante is an open-source music notation software for Windows, Mac, and Linux. It provides an intuitive interface for writing, editing, printing, and publishing musical scores. Key features include MIDI input, audio playback, music xml support, and engraving tools for professional-quality sheet music.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: OpenKJ is open source karaoke hosting software for Windows. It allows you to connect microphones and speakers to play karaoke tracks, display lyrics on screen, and manage song queues.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API