Sourceful - A search engine for publicly-sourced Google docs
moyo - Make your UX qualitative testing easier with moyo
SatisMeter + NomNom - Turn your SatisMeter NPS responses into product insights
UX Research Field Guide - Your map to the world of UX research 🌏🕵️♀️
CareKit by Apple - Open source software framework for creating health apps
Checklist Design - The best UI and UX practices for production ready design.