Artificial Intelligence is the Holy Grail of computer science—and, for that matter, science fiction. But just how far have we come?

In this video, Luciano Floridi—Professor of Philosophy and Ethics of Information at the University of Oxford—explores the current state of AI. The nub of his argument boils down to one big question: have we already created machines which are on their way to being truly intelligent, or have we just changed the world to allow dumb machines to behave intelligently? Watch and find out. [YouTube]