
Description: Sansar is a virtual reality platform by Linden Lab that allows users to create, share, and explore virtual worlds. It features tools for building detailed 3D environments along with avatars, scripts, and interactivity.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Second Life is a 3D virtual world developed by Linden Lab where users can socialize, connect, create, shop, and explore user-generated content. It allows users to customize avatars and interact with others in a virtual environment.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API