
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: d3D Sculptor is a free and open-source 3D modeling software for Windows, Mac, and Linux. It allows users to easily create 3D models for printing, animation, and virtual reality. d3D Sculptor provides an intuitive and customizable interface and tools for pulling, smoothing, cutting, extruding, and sculpting 3D objects.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API