
Description: Sleek is a free and open source CMS (content management system) built using Laravel. It is designed to be simple yet powerful for creating modern websites and applications. Sleek features a clean interface, drag and drop builder, user roles and permissions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: GeeTeeDee is an open-source, cross-platform test automation framework for GUI, web, and API testing. It uses Groovy as the scripting language and provides an easy-to-use domain-specific language for writing tests.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API