Anthropic has urged the US to widen its edge over China in artificial intelligence capability to “avoid authoritarian AI leadership”, a warning which is being criticised by some industry experts as “irresponsible” and self-serving.In a blog post published on Thursday as the first day of the high-stakes summit between Chinese President Xi Jinping and US President Donald Trump wrapped up in Beijing, the American AI firm urged the US and its allies to tighten export controls and curb the so-called...