World leaders and top technology executives gathered at a historic site in the U.K. this week to discuss the risks associated with artificial intelligence and how to develop the tech safely. CNBC's Arjun Kharpal was on the ground at the AI Safety Summit in Bletchley Park and chats though all the big themes around AI with Tom Chitty.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.