Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

California, New York, and Illinois have invested their public employees’ retirement savings in some of Donald Trump’s biggest corporate supporters.

Elon Musk has announced that Grok, the chatbot created by his AI company xAI will soon be integrated into Tesla vehicles ...

In today’s Tech Bytes, the debut of a new Grok. Elon Musk has unveiled XAI’s latest models. Grok 4 was released on Wednesday, just a day after the chatbot began generating anti-Semitic responses for ...

Finnish e-motor startup Donut Lab raised €25 million ($29.2 million) in a seed funding round led by Risto Siilasmaa, the ...

Tesla CEO Elon Musk said Thursday that Grok AI will be available in Tesla vehicles “next week at the latest," according to ...

Most of the big brands that advertise on X have kept quiet about their plans after the site’s AI chatbot, Grok, praised ...

Nvidia and the broader AI trade continue to drive market gains, but upcoming earnings will test whether valuations are ...

Grok 4 has a favorite source on some hot-topic issues, citing Elon Musk's opinions without being instructed to do so.

The veteran ad sales chief's surprise departure raises questions about her own future, and the future of the platform ...

Tesla is set to incorporate the startup xAI's AI chatbot, Grok, into its electric vehicles (EVs), a move announced by Elon Musk on X.

Elon Musk announced Thursday his AI chatbot Grok will be available in Tesla vehicles next week, amid widespread fallout over ...