
Description: Arnold is an advanced Monte Carlo ray tracing renderer for 3D graphics. It is used for visual effects and animation projects to render photorealistic images. Arnold is known for stability, flexibility and versatility.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mitsuba is a free, open source rendering system that produces high-quality 3D computer graphics images. It uses an unbiased rendering algorithm for realistic lighting and materials.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API