Chinese President Xi Jinping and US President Donald Trump discussed artificial intelligence (AI) and Taiwan at the White House on Thursday as part of a state visit dominated by pageantry. On AI, Xi said that “the right thing to do is to draw on each other’s strengths, not guard against each other”, according to a statement from the Chinese foreign ministry. He also backed continued dialogue about risks, joint efforts to prevent misuse and keeping AI under human control. Trump earlier said on...