
Description: Zany80 is an open-source Z80 emulator and CP/M environment. It allows running vintage Z80 software and provides a usable CP/M environment. Zany80 aims to be accurate and compatible while also being approachable for new users.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Riko4 is an open-source desktop note taking app designed for organizing thoughts and ideas. It has features like tagging, filtering, rich text editing, and wiki-style linking between notes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API