Tesla CEO Elon Musk is betting big on making robotaxis a centerpiece of the company\u2019s long-term strategy. This summer, Tesla plans to show a future model. But the company will need to overcome technological and regulatory hurdles before its fully autonomous vehicles become a reality. WSJ reporter Ryan Felton tells host Alex Ossola what we know about the vehicle, and what it will take to get it on the road. Plus, online marketplaces like eBay and Etsy are turbo-charging their searches with artificial intelligence. WSJ Heard on the Street columnist Jinjoo Lee talks about how AI could make these platforms better for users and sellers.\xa0\n\n\n\nSign up for the WSJ's free Technology newsletter.\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices