Super Thinking - The big book of mental models
Quip - Quip is the modern productivity suite that simplifies your life and helps your team get work done faster.
Untools - Hand-picked tools for better thinking
Slack - A messaging app for teams who see through the Earth!
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
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.