
Description: RetroArch is an open-source, cross-platform frontend for emulators, game engines, video games, media players and other applications. It's designed to be fast, lightweight, customizable and extensible.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PPSSPP is a free and open-source PSP emulator for Windows, macOS, Linux, iOS, Android, and other platforms. It allows users to play PSP games on their computers and mobile devices. PPSSPP offers high compatibility, good performance, and features like save states, control mapping, and texture upscaling.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API