Teenager Alea Frydnlund is creating zombies. “It will attack you if you’re on survival,” she says. “But right now, I’m just on creative.” Alea hunches over a screen in a classroom at the University of ...

Elon Musk's answer to ChatGPT is getting an update to make it better at math, coding and more. Musk's xAI has launched Grok-1.5 to early testers with "improved capabilities and reasoning" and the ...