Ruddarraju, head of infrastructure engineering at Elon Musk’s xAI, resigned after a year. He built Colossus, a supercomputer ...

Grok 4 AI chatbot by xAI surprises experts by searching Elon Musk’s opinions before answering, raising concerns over ...

While Pichai’s comment was short, it signals a rare moment of mutual recognition in an increasingly high-stakes and ...

X has slashed its Basic, Premium, and Premium+ subscription plans in India, with discounts of up to 47 percent. The move aims ...

Tesla dominated the EV market for years with little competition. In 2020, investors who "shorted" Tesla — effectively betting ...

Elon Musk's new AI chatbot, Grok 4, is raising eyebrows for its unusual behavior. The chatbot, released Wednesday by Musk's ...

Valerio Pepe is a student at Harvard University studying computer science and cognitive science. His research on large ...

As Grok provides instant fact checks to users on X, its ability to make things up is outstripping its usefulness.