
Description: HDGraph is an open-source tool for visualizing and analyzing high-dimensional data. It allows users to create interactive graphs and charts to gain insights into complex datasets with many variables.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Baobab is an open-source disk usage analyzer for Linux. It allows users to visually browse filesystems and disk usage to understand what is taking up space. Key features include a tree map view, ability to search for files/folders, and breakdown of usage by file category.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API