
Description: OpenSceneGraph is an open source, high performance 3D graphics toolkit used for 3D graphics applications such as virtual reality, scientific visualization, modeling, and simulation. It is optimized for efficiency and supports scene graph data structures and OpenGL.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: The Forge is an open-source, easy-to-use client for creating and testing blockchain applications and smart contracts. It allows developers to quickly build and iterate on Ethereum-based decentralized applications.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API