AI, explained by an engineer who builds it.
Interactive courses on how AI really works. Drag the numbers, watch the math respond, and follow a real model one step at a time.
Every number is real; every lesson is hands-on.
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Course 1 · Five ideas, one real model
The Math Behind AI
Five ideas build and run every AI you talk to. Here they are, worked by hand on a real model, one number at a time.
How it works
How the lessons work
Drag the numbers
Every idea comes with a lab. Move a line, turn a dial, change a number, and see the result right away.
Real numbers only
The examples come from a real run of a real model, not made-up values. Engineers can redo every number; everyone else can follow along.
Ask the tutor
The full course comes with an AI tutor that answers from the lesson you’re on (30 questions per course). When a question goes beyond the course, it says so.
Your AI Instructor
Hi, I’m Jazon
I’ve built AI full-time since 2017. Every lesson here follows one rule: plain words first, real numbers always, and nothing you have to read twice.