
Description: Jenkins is an open source automation server that enables developers around the world to reliably build, test, and deploy their software. It provides hundreds of plugins to support building, deploying, and automating any project.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Ansible Semaphore is an open source alternative to Ansible Tower that provides a web-based user interface and REST API for managing Ansible playbooks. It allows you to easily run Ansible playbooks and view detailed logs without needing direct access to Ansible.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API