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\u2019t turned a profit or don\u2019t 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.\n\n\n\nListening on Google Podcasts? Here's our guide for switching to a different podcast player.\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices