The Harrow–Hassidim–Lloyd (HHL) Algorithm

The Gateway To Something Beyond An Algorithm

You have already heard of the HHL algorithm. You know that it solves linear systems on a quantum computer. Maybe you've even seen the circuit.

But have you understood what it really does?

There's something deeper behind the phase estimation and controlled rotations. There’s something that changes not only the quantum states, but also your understanding of what computing is.

It's not about learning an algorithm.

It's about unlearning everything you thought solving problems meant.

HHL is not just a tool. It's a walkthrough. And what awaits you on the other side will change the way you think about solving problems using a quantum computer