Docusaurus - Easy to maintain open source documentation websites
Lagom LCD monitor - Lagom LCD Monitor is one of the best monitor calibration software that combines monitor calibration technology with an easy-to-use interface.
GitBook - Modern Publishing, Simply taking your books from ideas to finished, polished books.
DisplayCAL (formerly known as dispcalGUI) - Open Source Display Calibration and Characterization powered by Argyll CMS
Fix All Conflicts - Easy-to-use CUI for fixing git conflicts
QuickGamma - monitor gamma calibration, monitor gamma correction, monitor gamma adjustment, adjust monitor gamma, calibrate monitor gamma, adjust monitor brightness and contrast, monitor gamma correction utility