Question 1

What can I learn for free?

Accepted Answer

The first 21 lessons are free: Number Sense and Algebra, Functions and Graphs, and Logic and Program State.

Question 2

What does full access unlock?

Accepted Answer

One purchase unlocks all lessons after Logic and Program State, taking the path from proof and programming through advanced AI, quant research, markets, risk, and production systems.

Question 3

Is this a passive course?

Accepted Answer

No. You first learn the idea, then change a responsive model, inspect why your inputs produced the output, and pass a levelled understanding quiz.