Building Better Decision Makers
Takebook was born from a simple observation: we're terrible at remembering what we believed and why. This makes us terrible at learning from our mistakes.
Our Mission
We believe that tracking your predictions is the fastest way to improve your judgment. When you write down what you think will happen—and why—you create accountability for your reasoning.
Takebook makes this process simple, private, and powerful. No complex forecasting models or public leaderboards. Just you, your thoughts, and the truth of what actually happens.
Accountability
Track what you believed and when, creating a permanent record of your reasoning.
Why This Matters
Most people make the same mistakes over and over because they don't remember their past reasoning. They fall victim to hindsight bias, rewriting history to make themselves look smarter.
Faster Learning
See patterns in your thinking and identify blind spots you didn't know you had.
Better Decisions
Make more thoughtful choices by understanding what influences your judgment.
Honest Reflection
Build intellectual humility by confronting the gap between prediction and reality.
Our Philosophy
Privacy First: Your thoughts belong to you. We don't sell your data, show you ads, or make your predictions public unless you choose to share them.
Simple by Design: Prediction tracking shouldn't require a PhD in statistics. Write what you think, set a date, and see what happens.
Growth Through Truth: The goal isn't to be right all the time—it's to get better at understanding why you're wrong.
Ready to Track Your First Take?
Join thousands of people who are building better judgment through honest prediction tracking.
Start Tracking Your Takes →