
Description: Cabbage Studio is a free and open source software for creating interactive audio plugins and standalone instruments. It is ideal for musicians and programmers to create custom VSTs and AU plugins.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NimSynth is an open-source, cross-platform synthesizer and digital instrument platform. It allows users to create and customize software synthesizers and effects using the Nim programming language.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API