
Description: Origami Engine is an open source folding editor for web developers to design user interfaces and prototypes with a live preview. It is free to use and comes with prebuilt blocks to speed up design and allow for user testing.
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