
Description: Broccoli is an open-source automated testing tool for front-end web applications. It allows developers to write automated tests for their JavaScript code in an easy way, enabling test-driven development. Broccoli also supports visual regression testing to catch visual changes and bugs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mimosa is an open-source web development platform and static website generator. It features live reloading, CSS preprocessors, build optimization, and full stack JavaScript templating allowing for rapid front-end web development.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API