Tech companies are cutting jobs and betting on AI. The payoff is far from guaranteed

AI experts say we’re living in an experiment that may fundamentally change the model of workSign up for the Breaking News US email to get newsletter alerts in your inboxHundreds of thousands of tech workers are facing a harsh reality. Their well-paying jobs are no longer safe. Now that artificial intelligence (AI) is here, their futures don’t look as bright as they did a decade ago.As US tech companies have ramped up investments in AI, they’ve slashed a staggering number of jobs. Microsoft cut 1...