
Description: Articulate Storyline is an e-learning authoring tool used to create interactive online courses and assessments. It has a simple drag-and-drop interface and built-in interactions, characters, templates, and quizzing features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Opus Pro is an audio editing and mastering software designed for music production. It provides tools for recording, editing, mixing, effects processing, and audio restoration. Key features include multitrack editing, virtual instruments, MIDI support, and a suite of effects and restoration plugins.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API