Accessibility
https://moritzgiessmann.de/accessibility-cheatsheet/
Practical approaches to Universal Design for making your website or app accessible to everyone
Design/Interaction
https://builtformars.com/ux-bites
A collection of bitesized UX interactions, curated to inspire and help you tune into what great UX looks like. Updated every few days.
Design Kit
https://www.figma.com/community/file/1248375255495415511
Apple’s first official design kit for Figma contains a comprehensive set of components, views, system interfaces, text styles, color styles, materials, and layout guides. All the core ingredients you need to quickly create highly realistic iOS and iPadOS apps designs.
Typography
https://pimpmytype.com/font-matrix/
The Font Matrix is a different way of seeing typefaces. Knowing about it earlier would have saved me a lot of time and guessing, when it comes to choosing, but especially to combining typefaces. It is based on the work of Indra Kupferschmid, and helped me to finally make more sense of type categorizations.
https://typefully.com/DanHollick/the-role-of-x-height-in-typefaces-9p1b5IsMqv8X
Why are some typefaces harder to read than others at the same font-size? - by Dan Hollick
UX Resources
A curated collection of 250+ resources & tools dedicated to user research to incorporate into your design practice
https://growth.design/psychology
106 Cognitive Biases & Principles That Affect Your UX