Rage Grade by FullStory - Benchmark your customer frustration
Design Principles - An open source repository of design principles and methods
Shuffle for Bootstrap - Bootstrap drag and drop builder for busy developers.
UX Research Field Guide - Your map to the world of UX research 🌏🕵️♀️
Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.
Product Disrupt - A design student's list of resources to learn Product Design