So I just found out about this thing called VibeOS where it's literally just an entire operating system that is hallucinating UI in real time.

I have no idea what they were thinking the practical application of it should be, but I think it would be hilarious for a prank where you go into some sort of office environment and bring people in who think it's their first day on the job at the participating space who is allowing you to run this prank/social experiment on their new hires for a fake first day before their real first day or something and give them a list of stuff to do on the computer but all the computers are running this weird dream logic bs software and see how long git takes them to realize or ask for help and admit that there's something wrong with the computers.