Some good AI gives the illusion that a computer can actually think. This term is mainly used in the making of video games, but can be used in the making of complex computers and some other things. In video games, enemies are controlled by AI, which is just how the programmer coded the enemies to act. They could be quite smart, like they follow you and can hide from you, or they could be quite 'stupid' and just run in one direction.
Cindy: I'm almost finished the AI for my new game!
These are sites that have to do with AI.