
Description: Flowkey is a piano learning app that teaches users how to play piano through interactive lessons, sheet music, and feedback tools. It uses animated on-screen keyboards and listens to user's playing to provide real-time corrections.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SoundGrail is an AI-powered software that helps you isolate, edit and remix vocals and instruments from any song file. It uses advanced machine learning algorithms to analyze audio tracks and separate the different musical elements like vocals, drums, guitar etc.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API