Mark Zuckerberg is very confident in his own abilities. His testimony in the government’s antitrust trial today—as reported ...

Vista’s U.S. Quality strategy returned -3.05% net-of-fees in the first quarter of 2025. Click here to read the full ...

In this week’s edition of The Prototype, we look at the ways chatbots struggle to think like humans, how nanoparticles might connect brains and computers, a better way to vaccinate for food ...

In DeepSeek’s chatbot app, for example, R1 won’t answer questions about Tiananmen Square or Taiwan’s autonomy. In March, DeepSeek surpassed 16.5 million visits. “[F]or March, DeepSeek is ...

The company's flagship product of this AI era, Copilot, already combines a chatbot with Microsoft's suite of workaday tools, from Excel spreadsheets and PowerPoint presentations to the Windows ...

This comes months after several families — including a Florida mom whose 14-year-old son died by suicide — sued startup Character.AI, claiming its chatbots harmed their children.