
Description: GNU social is a free and open source social networking platform. It is designed to be decentralized and enable users to control their own data instead of having it stored on corporate servers. It is compatible with Twitter to allow seamless communication across platforms.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Pebble.is is a personal knowledge management tool that helps to organize notes, tasks, web bookmarks, and other digital content in one place. It enables creating a second brain to boost productivity.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API