
Description: yeti.css is an open-source CSS framework that provides reusable CSS components to help developers quickly build consistent, responsive web apps and sites. It includes layout tools, CSS components, and utilities like color palettes, typography, grid system, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: react-md is an open-source React component library that implements Material Design. It provides reusable UI components like buttons, cards, menus, etc. that follow Material Design guidelines. The goal is to allow developers to quickly build web apps with a material UI without needing to implement all the CSS/markup themselves.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API