Investments in artificial intelligence startups are heating up. Last year, investors poured more than $20 billion dollars into generative AI deals. But some of these companies, some of which have billion-dollar valuations, haven’t turned a profit or don’t have a product. WSJ venture-capital reporter Berber Jin tells host Alex Ossola more about this ecosystem, and why some are already concerned that it could be a bubble. Plus, scammers are using AI to target recent college grads looking for jobs. WSJ workplace reporter Ray Smith talks about how to stay safe online.

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