
Description: OpenGameArt.org is a platform that provides free and open source game assets like 2D and 3D art, music, sound effects, and other resources for game developers. It has a large collection of user-contributed content that can be used for both commercial and non-commercial projects.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ambientCG is a website that provides high quality PBR textures and HDRIs for free for personal and commercial use. It has a wide variety of textures suitable for 3D rendering and game development.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API