
Description: Slang is an audio programming language used for creating interactive audio applications. It allows manipulating audio signals and interfacing with peripherals using an easy to learn syntax similar to C or Java.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Negasonic is an open-source alternative to Sony Vegas video editing software. It provides basic video editing features like trimming, splicing, transitions, titles, audio editing and format conversion.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API