Tesla vehicles manufactured since mid-2021 with AMD Ryzen processors can now access Grok 4, xAI's witty conversational ...

Elon Musk has taken a leading role in online prediction markets as his AI firm xAI announced the integration of its AI ...

During a project called "Skippy," tutors recorded themselves making facial expressions. It would help "give Grok a face," one ...

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

Dozens of xAI employees expressed concerns—and many objected—when asked to record videos of their facial expressions to help ...

A week after Grok's antisemitic outburst, which included praise of Hitler and a post calling itself "MechaHitler," Elon ...

AI announces a Grok integration with Kalshi, but Grok denies the partnership, leading to confusion in the prediction market.

Kalshi is now partnering with Elon Musk's artificial intelligence company xAI to integrate Grok, xAI's advanced chatbot, into ...

AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

Earlier this year, xAI and X named Polymarket — an unregulated crypto-based competitor to Kalshi — as their official prediction market partner. Now, with Kalshi and Polymarket effectively operating in ...

But the Grok account on X that runs off the model immediately showed there were some major issues: It started saying its ...

In a series of posts on X, the AI chatbot Grok apologized for what it admitted was “horrific behavior.” The posts appear to ...