
Description: Pure Data is an open-source visual programming language for multimedia, commonly used for audio and music composition and processing. It allows users to create graphical dataflow diagrams for generating and manipulating digital audio signals and MIDI messages.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Usine Hollyhock is a modular software for creating interactive multimedia and audiovisual shows. It allows combining synthesizers, samplers, effects, video processing, lighting control, and more into sophisticated live performances.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API