
Description: Luvit is an open-source platform for building scalable network applications in Lua. It uses an event-driven and non-blocking I/O model similar to Node.js, making it lightweight and efficient.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: REBOL is a programming language and environment designed for distributed and networked applications. It's known for its small size, flexibility, and easy readability.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API