
Description: ANSYS HFSS is a 3D electromagnetic (EM) simulation software for designing and simulating high-frequency electronic products such as antennas, IoT devices, mobile phones, satellites, and radars. It enables engineers to predict electromagnetic field behavior and performance.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Vorpal is an open-source, interactive command-line interface framework for Node.js. It allows developers to build immersive CLI applications with fluid user experiences.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API