Laws of UX - Key maxims that designers must consider when building UX
Checklist Design - The best UI and UX practices for production ready design.
prodmgmt.world - Quickly find product & UX techniques to get unstuck
UX Design Weekly - The best user experience links each week to your inbox
moyo - Make your UX qualitative testing easier with moyo
Really Good UX - A library of screenshots for UX inspiration