You can use your own GPU if you have one, but that’s not detailed. The puzzles start, assuming you know nothing at all about GPU programming, which is totally the case for some of us!

Some other learning tools for GPU programming we’ve seen in the past include this puzzle-based tool which illustrates some of the specific problems GPUs excel at.

“GPU programming still requires the programmer to manage a lot of low-level details that often distract them from the core of what they’re trying to do,” says Holk.