Nilay Patel, the editor-in-chief of the digital technology publication The Verge, has lately taken to describing theverge.com as “the last Web site on earth.” It’s kind of a joke—there are, of course, tons of Web sites still in existence, including the likes of Facebook.com—but also kind of not a joke.
Increasingly, we’re surrounded by fake people. Sometimes we know it and sometimes we don’t. They offer us customer service on Web sites, target us in video games, and fill our social-media feeds; they trade stocks and, with the help of systems such as OpenAI’s ChatGPT, can write essays, articles, and e-mails. By no means are these A.I. systems up to all the tasks expected of a full-fledged person. But they excel in certain domains, and they’re branching out.
People who pack up and transport their house twice a year become choosy about their possessions. I recently traveled among the nomads of Mongolia for two weeks and had a chance to inspect their belongings.


