
Description: Tabular is an open-source data modeling and analytics tool for data preparation and analysis. It allows users to easily connect to data sources, clean and transform data, create data models, analyze data, and generate insights through visualizations.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Guitarix is an open source software for guitarists and bassists which provides a variety of guitar and bass amplifier simulation software. It includes modules for amplifier simulation, cabinet simulation, and effects pedals.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API