Elon Musk launched Grok 4 and Grok 4 Heavy. These xAI models are meant to challenge the speed, accuracy, and vision of OpenAI’s GPT-5 and Google’s Gemini.

Elon Musk’s xAI made waves with the launch of Grok 4, hailed by Musk as “the smartest AI in the world” during a live demo ...

The former industry minister says artificial intelligence is a ‘bad bet’ to solve Islamophobia and antisemitism.

xAI's Grok will be integrated into Tesla vehicles imminently, per Elon Musk, following the launch of Grok 4. The rollout coincides with controversy over the chatbot's content, including posts flagged ...