Elon Musk said Grok 4.5 has entered private beta testing at SpaceX (SPCX) and Tesla (TSLA), offering a glimpse into the ...

Elon Musk said that SpaceX had deployed "a few dozen" top Starlink and Starship engineers and Cursor staff to work on the AI ...

Elon Musk has revealed that Grok 4.5 is now being tested internally at SpaceX and Tesla, claiming early evaluations place the ...

Elon Musk says Grok 4.5 is testing at Tesla and SpaceX, with Opus-level performance claims and a C/C++ rewrite planned for ...

Musk confirmed on June 18 that Grok will pass spoken driving commands to FSD planning layer by September 2026. Australia got ...

Musk said xAI plans to release 'completely-trained-from-scratch' new models through SpaceX every month for the rest of the ...

On his 55th birthday, Elon Musk announced plans to release a new foundation AI model every month, starting with Grok 4.5, ...

Elon Musk announced Grok 4.5's private beta, asserting its performance rivals or surpasses Anthropic's Opus, with ongoing ...

Elon Musk has announced that Grok 4.5, the next version of xAI’s chatbot, has entered private beta testing at SpaceX and ...

Elon Musk’s SpaceX has highlighted AI as the tentpole of the company’s future, projecting a multi-trillion-dollar market opportunity that rivals the total value of all US economic activity. But the ...

Rivian has built its reputation around software-defined vehicles, and its latest AI assistant could be one of its most notable upgrades so far. That's because the system can control many vehicle ...

Elon Musk says Grok 4.5 has entered private beta at SpaceX and Tesla, built on a 1.5-trillion-parameter foundation.