
Description: PUPPICAD is a free, open-source computer-aided design (CAD) software focused on helping architecture students, hobbyists, and professionals design buildings featuring cute puppies. It provides an intuitive drag-and-drop interface to place puppy-themed objects like dog houses, bones, and bowls.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HyperFun is an open-source, visual programming language and environment for creating interactive content like games, simulations, and animations. It uses a node-based workflow allowing users to visually connect blocks of functionality.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API