People who pay for access to SuperGrok can now try the AI chatbot’s new “Companions” avatars, xAI owner Elon Musk announced ...

The case is the first suit related to fatal crashes involving the electric vehicle company’s Autopilot system to go to trial.

G ov. Greg Abbott's office won't turn over emails between Abbott and Elon Musk or representatives of Musk-run entities, ...

The Department of Defense under Secretary Pete Hegseth has been fixated on buzzwords like “warfighting” and “warfighters,” ...

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

The contract, awarded to Elon Musk’s xAI, has a $200 million ceiling. Anthropic, Google and OpenAI also signed similar ...

The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

El dinero que hay detrás del imperio de Elon Musk, valorado en un billón de dólares, fluye cada vez más en una sola dirección ...

Musk said "Tesla would have invested in xAI long ago" if it was up to him.

The president’s vague threats make booting out his political enemies sound easy. Here’s what he can actually do.

Investors familiar with the matter told The Wall Street Journal that the rocket company SpaceX has agreed to invest a ...

Tesla faces trial in Miami over a fatal 2019 crash involving a distracted driver using the car’s Autopilot technology. A ...