Billionaire entrepreneur Elon Musk is expected to attend a global summit on artificial intelligence in Britain this week, according to a government official. Britain is bringing together representatives of AI companies, political leaders and experts on Nov. 1-2 to discuss what some see as the risks posed by AI, with an aim of building an international consensus on its safe development. While several world leaders, including U.S. Vice President Kamala Harris and President of the European Commission Ursula von der Leyen are due to attend the summit.