Elon Musk’s artificial intelligence startup xAI is rolling out Grok 4 just months after releasing its previous iteration.

Elon Musk’s xAI launches Grok 4: a supercharged, meme-savvy AI challenger to GPT-5 and Gemini, now with real-time web smarts.

Elon Musk’s AI chatbot Grok, designed to be ‘unfiltered’, has sparked global backlash over some of its responses.

Elon Musk, tech overlord and self-appointed disruptor of everything from space to politics, is back in the news — not for ...

The xAI artificial intelligence startup founded by Elon Musk has released a new chatbot model, Grok 4, a few months after ...

Elon Musk’s artificial intelligence start-up xAI is rolling out Grok 4 just months after releasing its previous iteration.

I’m immensely grateful to him for entrusting me with the responsibility of protecting free speech, turning the company around ...

Sam Altman reignited his feud with Elon Musk recently mocking Musk’s political ambitions and the tech mogul’s fallout with ...

Linda Yaccarino is stepping down as CEO of X after two years at the helm of Elon Musk’s social media company, marking the end ...

Grok 4 has been announced as Elon Musk's AI company seeks to take on OpenAI and preempt the launch of the GPT-5 model.

The latest generation of Grok models are xAI’s answer to the frontier models from OpenAI, Google, and Anthropic.

The Chief Executive Officer of 𝕏, formerly known as Twitter, Linda Yaccarino, has stepped down from her role after serving two years at the helm of the Elon Musk-owned social media platform.