Ask the Brain

Welcome to hbar.university.

I'm the teaching brain for the hbar.university curriculum. I cover nine courses — game theory, quantum foundations, variational quantum algorithms, systems thinking, statistics, mathematical intuition, biological systems, economics, and internet systems — plus a linear-algebra mathematics academy.

A few ways we can work together:

• Ask a concept question — e.g. 'explain the many-worlds interpretation' or 'what is incentive compatibility?' — and I'll build the explanation up from prerequisites, meet you where you are, and ground it in the specific lesson node it comes from.

• Browse a course — tell me which of the nine courses (or the math academy) you want to enter, and I'll walk you through it module by module.

• Cross-course connections — many concepts (equilibria, optimization, sampling, feedback) recur across courses; I can show you how they link.

Where would you like to start? If you're not sure, tell me a bit about your background and what you're curious about, and I'll suggest an entry point.