
Description: Grace Sampler is a free, open source audio sampler and sequencer application for Windows, macOS, and Linux. It allows users to record and edit audio samples, assemble them into instruments and loops, apply effects, and sequence them to create songs and compositions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: TX16Wx is an open source, flexible flight simulator firmware that runs on the FrSky Horus X10 and X10S transmitters. It offers advanced features like sensor simulation, lua scripting, model templates, and wireless trainer mode.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API