
Description: Polydust is a free and open-source digital audio workstation and MIDI sequencer software for Windows, macOS and Linux. It provides tools for audio recording, editing and mixing with support for VST plugins and MIDI editing. Polydust is known for its user-friendly interface and flexibility.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Houdini is a 3D animation and visual effects software used for modeling, rigging, animation, simulations, rendering, and compositing. It is known for its procedural workflow and node-based workflow.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API