The internet’s largest stockpile of free knowledge is under threat from MAGA, A.I. and foreign autocrats. A bibliophile ...

SpaceX launches Grok 4.5, its first coding AI built after the $60 billion Cursor deal, challenging Anthropic and OpenAI in ...

Tesla told investors and regulators this spring that its Optimus humanoid robot is moving from prototype to factory floor, ...

Federal officials will vote Thursday on whether to rename South Texas' Boca Chica Beach to Cyber Beach as a nod to Elon ...

Japanese Cherry Blossom” has brought in $1.5 billion over the last 20 years. Can the company’s close-knit network of ...

SpaceXAI's new coding model is cheaper and faster than Anthropic and OpenAI's flagships—and by Musk's own account, at least ...

Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to ...

The last post the tech executive made on the platform was on July 5, 2023, making his return particularly notable.

Elon Musk said the latest version of Grok is “faster, more token-efficient and lower cost” than one of Anthropic’s models.

OpenAI's new family of frontier models is no longer restricted and set to roll out more widely on Thursday. Enter, Elon Musk.

On Wednesday, SpaceXAI CEO Elon Musk announced that the new version of the company's AI chatbot, Grok 4.5, will be rel ...

Space XAI and OpenAI release new frontier models (and one to talk to); tech execs trust agents with code, but not complex ...