TECHNOLOGY

 “For Anthropic, it was part research and part evangelism.”“For Anthropic, it was part research and part evangelism.” Read More

 Meta had delayed releasing Muse, its A.I. agent app, for months over safety concerns. Then new competition forced Mr. Zuckerberg’s hand.Meta had delayed releasing Muse, its A.I. agent app, for months over safety concerns. Then new competition forced Mr. Zuckerberg’s hand. Read More

 Alex Gibney’s nearly four-hour documentary is deeply researched. But because the mogul has long been in the spotlight, little is new.Alex Gibney’s nearly four-hour documentary is deeply researched. But because the mogul has long been in the spotlight, little is new. Read More

 Aaron Sorkin’s sort-of sequel to the 2010 “Social Network” dramatizes a whistle-blowing case at Facebook. Here’s what to know.Aaron Sorkin’s sort-of sequel to the 2010 “Social Network” dramatizes a whistle-blowing case at Facebook. Here’s what to know. Read More

 Nearly 100 patients discussed their maladies with a Google bot, called AMIE, before meeting with physicians.Nearly 100 patients discussed their maladies with a Google bot, called AMIE, before meeting with physicians. Read More

 A tech start-up’s stunt in San Francisco tested the boundaries of combat sport safety and regulations.A tech start-up’s stunt in San Francisco tested the boundaries of combat sport safety and regulations. Read More

 Prosecutors say Michael Smith flooded music-streaming platforms with bots that repeatedly streamed his A.I.-generated music, earning him as much as $8 million.Prosecutors say Michael Smith flooded music-streaming platforms with bots that repeatedly streamed his A.I.-generated music, earning him as much as $8 million. Read More

 Our journalists Sheera Frenkel and Dylan Freedman break down what A.I. agents are, how they differ from chatbots and why A.I. companies are worried about them now.Our journalists Sheera Frenkel and Dylan Freedman break down what A.I. agents are, how they differ from chatbots and why A.I. companies are worried about them now. Read More

 A new mode includes a study tool, but it still does a user’s homework. And a children’s safety nonprofit says the chatbot flunked its tests.A new mode includes a study tool, but it still does a user’s homework. And a children’s safety nonprofit says the chatbot flunked its tests. Read More

 It takes a long time to build new nuclear plants. So, some U.S. companies are looking to get more electricity out of reactors that already exist.It takes a long time to build new nuclear plants. So, some U.S. companies are looking to get more electricity out of reactors that already exist. Read More