
Description: Celluloid is an open source 2D animation software that runs on Linux, Windows, and macOS. It uses vector and bitmap graphics to create traditional frame-by-frame animation and cutout-style animation. It features an intuitive interface, onion skinning, frame linking, and other tools to make the animation workflow simple.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Baka MPlayer is a free, open source, cross-platform media player. It supports a wide range of video and audio formats. Some key features include customizable skins, subtitle support, and hotkey support for media control.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API