
Description: Yeello is a cloud-based business phone system designed for small and medium-sized businesses. It provides a virtual phone system with features like call routing, IVR menus, call recording, and more. Key benefits are easy setup, flexibility to add users and lines, and integrating popular business apps.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: OptKit is an open-source optimization toolkit for machine learning. It provides implementations of various optimization algorithms like gradient descent, ADAM, RMSProp, etc. to help train neural networks more efficiently.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API