
Description: Gammy is a game development engine and editor that allows users to create 2D and 3D video games with no coding required. It provides an intuitive drag-and-drop interface to build game worlds, add logic and behaviors, and publish games to multiple platforms.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Screen Filter is an open source software application for Windows, Mac, and Linux that adjusts a computer screen's color temperature to reduce eyestrain. It can lower brightness and filter out blue light to make looking at screens more comfortable, especially at night.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API