AGI

Smarter machines are going to need wiser humans

Everywhere we go these days, we hear people talking about the inevitable arrival of artificial general intelligence (AGI), usually understood as the moment when machines can perform every cognitive task as well as or better than humans. Some people await this moment with excitement, others with dread. Either way, the assumption is that sooner or later machines will cross some threshold and surpass us across the board. I have come to summarize my response to this perception in seven letters: AGI is BS. Part of the problem is that AGI has no agreed scientific definition. The term has increasingly become shorthand for the idea that intelligence exists on a single ladder, with today’s machines somewhere below us and tomorrow’s destined to climb past us.

Unravelling the infinite mysteries of physics

From our UK edition

Can artificial intelligence become godlike? Can such technology unravel the world’s great mysteries? Can everything, from love and intuition to consciousness and wonder, be replicated by computers and reduced to simply knowing the right algorithm? These are the big questions running through Sebastian Mallaby’s engaging book The Infinity Machine, which charts the rise of DeepMind, the London-based AI research firm owned by Google, and its exceptionally clever co-founder and chief executive, Demis Hassabis. The book’s narrative is centred on Hassabis’s hope to make DeepMind the first company to create AGI (Artificial General Intelligence) in which computers can match or surpass humans at virtually all cognitive tasks, and the morality of such an achievement.