
Description: JamJS is an open-source JavaScript framework for building web applications. It provides a lightweight MVC architecture, templating engine, DOM manipulation library, and AJAX support to help developers quickly build dynamic single-page web apps.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Verdaccio is an open-source private npm proxy registry. It allows you to host your own private npm repository locally to store and manage JavaScript or TypeScript packages, control access and permissions, and ensure dependency consistency across teams.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API