match.color.io - Automatically match colors of any image or movie with ML

Train Fitness - Automatically track your workout at the gym - hands free!

Color Palette Generator - Enter the URL of an image and find its color palette

MoovBuddy - An exercise app for back & neck pain and joint health

Swatches - A fun and accurate color picker for the real world

Dualnback.works - Dual N-back is a specific brain training exercise, that's been shown by research - it might improve fluid intelligence.