Arthur Gervais, professor in information security at UCL, and Liyi Zhou, a lecturer in computer science at USYD, have ...

Elon Musk's xAI company launched its Grok 4 AI models, which have outranked all leading AI models from OpenAI, Google, and ...

OpenAI is gearing up to launch an open language AI model amid ongoing contract renegotiations with Microsoft, potentially ...

On Wednesday night, Elon Musk unveiled xAI's latest flagship models Grok 4 and Grok 4 Heavy via livestream, just one day ...

AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

AI expert Gary Marcus explains what went wrong with Elon Musk’s pet project, and what it means for the future of AI.

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

Elon Musk has unveiled the Grok 4 AI Model, which boasts improved reasoning capabilities and performance across various ...

Grok 4 launch has come along with the new Grok 4 Heavy model and a new subscription plan called SuperGrok Heavy priced at ...

Grok 4 is xAI’s most advanced model yet, but early praise is clashing with old scandals and fresh tests of its limits.

During an hour-long livestream on X-formerly-Twitter Wednesday evening, billionaire Elon Musk made several, ...