馃Psychology of Design: 106 Cognitive Biases & Principles That Affect Your UX
A complete list of cognitive biases and design principles. Tons of product examples, tips and checklists to improve your user experience.
Best Practices
Checklist Design - A collection of the best design practices.
Checklist Design is a curated list of checklists ranging from website pages, to UI components, all the way to branding assets.
Design Principles
An Open Source collection of Design Principles and methods
Home | Laws of UX
Laws of UX is a collection of best practices that designers can consider when building user interfaces.