
Description: Milligram is a minimalist CSS framework that provides lightweight styles for building clean, responsive web pages. It focuses on minimal design with an emphasis on content, is framework-agnostic, and only weights around 2kb when minified and gzipped.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Phonon is an open-source framework for building accessible audio/media web applications. It provides components for playing audio, video, and speech synthesis/recognition using web standards.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API