They are doing such good work. That was amazing to read and I learned something about finding hidden instructions by thinking about how a HW engineer would encode bits.
Hey great work you did there. I'd also like to recommend nand2tetris and its companion book Elements of Computing Systems. If you'd like to dig deep into how a cpu is actually elemented via HDL.
There was a talk by a researcher where he was saying that they could see the progress being made on chatgpt by how much success it had with drawing a unicorn in latex. What stuck out to me was he said that the safer the model got the worst it got at drawing a unicorn.