Elon Musk’s xAI launched Grok 4 on Wednesday night, the latest and most advanced version of its flagship artificial intelligence model, which the billionaire claimed was smarter than all its top ...

Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were ...

Today marks an exciting moment for the developer community as xAI officially introduces the Grok Voice Agent API, opening the door for anyone to build powerful, real-time voice agents with ease.

London — U.K. Prime Minister Keir Starmer said Thursday that he wants "all options to be on the table," including a potential ban on Elon Musk's X platform in Britain, over the use of its artificial ...

In what appeared to be a bid to soak up some of Google's limelight prior to the launch of its new Gemini 3 flagship AI model — now recorded as the most powerful LLM in the world by multiple ...

California Attorney General Rob Bonta said his office is investigating Elon Musk's xAI over its apparent "large-scale production of deepfake nonconsensual intimate images." Musk's xAI created the AI ...