
Description: cheat.sh is a community-driven website that provides concise cheat sheets for Linux, UNIX and programming commands. It allows developers to quickly look up usage information without having to go through man pages or search the web.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: TLDR pages is an open source crowdsourced alternative to sites like Wikipedia and Simple English Wikipedia. It provides simplified explanations of topics aimed to be easy to read and understand.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API