HAL 9000

Person

HAL 9000 is a fictional artificial intelligence character and the main antagonist in Arthur C. Clarke's Space Odyssey series, first appearing in the 1968 film 2001: A Space Odyssey. He is represented as a sentient computer that controls the systems of the Discovery One spacecraft. In modern technology discussions, HAL 9000 is frequently referenced as a cultural touchstone when discussing the behaviors, limitations, and potential refusals of modern AI systems.