Super Thinking - The big book of mental models
Cognitive Lode - Playbook of cognitive biases & psych research
Mental Models - Thinking tools to help you navigate life better
Digital Psychology - Elevate your product using psychological techniques
Notion.so - A new tool that blends your everyday work apps into one. It's the all-in-one workspace for you and your team
Pocket Biases - Every cognitive bias in your pocket.