Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

Saudi Arabia's PIF sovereign wealth fund is expected to play a large role in the deal, according to the FT report. PIF holds ...

Describing the current time as the "intelligence big bang", Musk admitted Grok 4 "may lack common sense" but it might create ...

Less than a month after its debut in Austin, Elon Musk's Tesla robotaxi service is poised to expand its operations around the ...