Everyday - Take a photo of yourself everyday.
Design Principles - An open source repository of design principles and methods
Habit - Habit is a habit tracker application that allows users to keep track of the habits all day long and throughout the year.
UX Research Field Guide - Your map to the world of UX research 🌏🕵️♀️
Habitify - The easiest way to keep track of your habits
Business-Driven Digital Product Design - A guide on how to create influential user experience