
Description: Brutal Chess is a free, open-source chess engine for Windows, Linux and Android. It plays at grandmaster level and has customizable difficulty settings. Useful for analyzing games and improving chess skills.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Grand Master Chess 3 is a chess game for Windows that features 2D and 3D graphics, online multiplayer, chess tutorials and training tools, and multiple AI opponents to challenge. It aims to provide a fun and realistic chess experience for players of all skill levels.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API