
Description: Hubzilla is a decentralized social networking platform built on web server software called Elgg. It allows users to own and control their own data and social interactions without relying on a centralized service. Hubzilla supports privacy-enhanced features like OStatus and Zot for federated social networking.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ColdCast is an open-source podcasting platform that allows users to easily create, publish, and manage their own podcasts. It has an intuitive interface for recording, editing, and publishing episodes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API