
Description: SigmaOS is an open-source operating system designed for security, privacy, and flexibility. It is based on Linux and aims to provide advanced security features out of the box while remaining user-friendly.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Dazzle Browser is a free, open-source web browser focused on privacy and customization. It blocks ads and trackers by default, allows extensive theme and extension support, and has unique features like split screening.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API