AI-powered thinking of the human mind
Built to help you think clearer and make better decisions.
30-day trial
50% discount, up to 24 months
No credit card required
Why System 3
Do any of these sound familiar to you?
- You start tasks on the last day, even with a whole month to do them
- You buy interesting books that end up unread on your shelf
- Your must-watch movie list keeps growing, but you never get to it
- You have a gym membership, but only go 2–3 times a month
- You constantly feel overworked
- You dream of traveling, learning French — or finally getting enough sleep
Our Minds on Autopilot
95% of our thinking is guided by mental shortcuts — not to be right, but to conserve cognitive energy.
System 1 — fast but error-prone
Reactive, emotion-driven snap decisions made on incomplete data. No sense of voluntary control.
Built-in shortcuts — confirmation bias, sunk-cost fallacy, and dozens more — quietly warp reasoning.
System 2 — smart but expensive
Reasoning is hard to initiate — and tightly constrained by energy, narrow focus, and small working memory.
Our consciousness steps in too rarely.
Trade-offs are inevitable
Mental shortcuts help us navigate everyday tasks, but it also leads to poor decisions.
Our brain prioritizes immediate survival over long-term consequences.
System 3: Your Cognitive Co-pilot
An AI that supports and reinforces you — not one that competes with you.
Highlights hidden biases
— actively refines your judgment and deepens your own intuition over time.
Complements System 2
— with unlimited energy, analytical power, deep context, and a wide working memory.
Designed for System 1
— turns System 2’s thoughtful decisions into simple, effortless actions.
How it works
Don't hesitate or re-think, just glance and act with a System 1 response.
Meeting with John today at 5:00 pm
Pricing Preview
Early Access
- Early-access invite (subject to capacity)
- Personal call with us – we'll tailor the app to your workflow
- 30-day trial
- $10/month, price locked for 24 months after the trial
- No credit-card details until you accept the invite
Waitlist
- You’ll be notified the moment we launch publicly
- 30-day trial
- $10/month for your first 6 months after the trial, then $20
- No credit card required until you sign up
Standard price at public launch will be $20/month.
Billed monthy
$20/month
Billed yearly
$16/month
Get your 50% discount & 30-day trial!