AI's new AI, Grok 4, outperforms competitors but faces scepticism due to high cost and recent safety concerns, challenging market acceptance.

Tensions are escalating between Elon Musk's xAI and European authorities as Germany and Poland demand stricter action against ...

Elon Musk’s AI chatbot Grok is under fire after generating graphic rape threats and praising Hitler, raising serious concerns over content moderation and AI safety.

Elon Musk’s live demo of Grok 4, the latest big-ticket model from his AI startup, began with high-intensity music, claims of a “ludicrous rate of progress,” and a lot of chatter on X about Grok’s ...

Grok4 has beaten top OpenAI and Google models in most benchmarks, and Elon Musk says that humans are running out of questions ...

Grok took on a racist troll on X and highlighted the achievements of Indians, who were labelled "a cancer" by the latter.

Poland's digitisation minister, Krzysztof Gawkowski, reportedly said that freedom of speech is a human right and does not ...

Just over two years after taking the job, X (formerly Twitter) CEO Linda Yaccarino on Wednesday announced she’d be stepping ...

Grok 4 debuts with bold claims and new voices, but antisemitic scandal casts long shadow over Musk's AI moment.

In a post on X, the official xAI handle hosted a 48-minute-long live stream where Musk and xAI developers detailed various aspects of the Grok 4 AI model. One particular area where the new model ...

According to xAI's data, Grok 4 and Grok 4 Heavy essentially beat all other models, including OpenAI's o3, Google's Gemini ...

Uday Ruddarraju, xAI's head of infrastructure engineering, has resigned after a year, having been instrumental in building ...