
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: Vvvv is a hybrid visual/textual live-programming environment for easy prototyping and development. It is used to create real-time interactive installations, audiovisual performances, and other projects involving graphics, video, and audio. Vvvv is very flexible and integrates well with other software.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API