
Description: Chess.com is a popular website and app for playing chess online. With over 30 million members, it allows you to play chess games through your web browser or mobile device against opponents of varying skill levels.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: BrainyChess is an open-source chess engine and graphical user interface for playing chess against an AI opponent. It features multiple difficulty levels and the ability to analyze games to improve skills.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API