
Description: Satourne is an open-source, cross-platform digital audio workstation (DAW) and music sequencer. It provides tools for audio recording, MIDI sequencing, virtual instrument hosting, audio editing, mixing, effects processing, and more. Satourne aims to be an accessible yet fully featured DAW for musicians and audio engineers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: RetriX is a free and open-source emulator for vintage computers and gaming consoles. It enables playing classic games from systems like Commodore 64, ZX Spectrum, Apple II, and others on modern platforms.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API