Who is you favorite ai character

It can be from anything, from movies to video games, from books to comics, just any AI character that isn't modern type of ai, it can be evil, it can be good, it can be anything, even human turned machine so long as his brain isn't in a body directly like a cyborg. Mines AM from I have no mouth and I must scream, an absolutely terrifying allied mastercomputer with one of the most terrifying speeches, second for me is knight rider, the concept of a car AI semi protagonist is amazing. Third for me is HAL 9000, the monotone voice strikes fear into me. Fourth is the doctor from poppy playtime, dude made the bigger bodies initiative and got turned into an AI and forced to help the scientist now in playtime co. But what's your favorite