
Description: LightBulb is an open-source note taking and knowledge management software. It allows users to easily capture ideas, organize notes, manage tasks, set reminders, and more. Key features include hierarchical note organization, tagging, cross-linking between notes, attachment support, search and navigation, privacy controls, and customizability.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: G.lux is a free open source program that adjusts a computer's display to adapt to lighting conditions and time of day to reduce eye strain and improve sleep. It warms up the screen color temperature at night to reduce blue light.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API