The only AI tutor that plans backwards from your deadline.
For adults in knowledge work: consultants, analysts, product managers, salespeople, founders, new hires and career switchers.
Tutor
Say payback period back to me, as you would to a new hire.
You
It is how many months of gross profit it takes to earn back what we spent to win one customer.
Plans backwards
Your deadline sets day one. The plan counts back from it.
Skips what you know
Tell it what you already have. It spends no time there.
Won’t call you ready early
Ready means you can explain it back.
Name it. Date it. Say it back.
A Sprint runs a few days to a week. Three steps get you into it.
Step 1: Name the topic.
Say what you need to learn, in your own words.
Step 2: Set the deadline.
A few days to a week out. The plan works backwards from that date.
Step 3: Explain it back.
The tutor skips what you already know, and calls you ready only when you can say it back.

- Topic: Unit economics
- Deadline: Friday
- Skip: margins, already known
A Sprint is a plan with your topic and your date on it.
You name a topic and a deadline. The tutor builds the plan around both, and two evidence-based methods are the backbone of every Sprint.
Inside a Sprint.
Three samples of what a Sprint produces. The plan, the skipped topics and the tutor's question are sample content.

Sample tutor prompt: Now tell me why the mid tier exists, without looking.
Pricing strategy
SampleProduct manager · Due Friday, 9:00
- ThuSay the pricing logic back
- WedRun two worked cases
- TueFill the gaps only
- MonSkipped: unit margins, you know them
Sample Sprint. The image is generated for this page; the plan is not a live session.
One plan. $19 a month.
LearnItAll, with unlimited Sprints. Sold through NanoCorp's hosted Stripe checkout, behind a sign-in.