
Description: DEV Community is a free, open source software development community and platform where software developers can publish articles, take part in discussions, and connect with other developers. It aims to be an inclusive and friendly space for programmers to learn, get support, and grow.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Medium is an online publishing platform developed by Evan Williams where users can publish stories and articles. It has features for sharing, recommending, commenting, and allowing members to follow other users or publications.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API