October 5, 2024

A year ago, a chatbot tried to break up Kevin Roose’s marriage. Ever since, chatbots haven’t been the same. We’ll tell you how. Then, we’ll talk through the latest ways the world is adapting to artificial intelligence. And finally, Aravind Srinivas, the chief executive of Perplexity, will discuss his company’s “answer engine,” a challenger to Google’s search engine that could reshape the web as we know it.

“Hard Fork” is hosted by Kevin Roose and Casey Newton, and produced by Davis Land and Rachel Cohn. The show is edited by Jen Poyant. Engineering by Alyssa Moxley and original music by Dan Powell, Marion Lozano, Pat McCusker and Rowan Niemisto. Fact-checking by Caitlin Love.

Special thanks to Paula Szuchman, Pui-Wing Tam, Nell Gallogly, Kate LoPresti and Jeffrey Miranda.