xAI is promoting Grok 3 as the best model on the market, claiming it surpassed competitors from OpenAI, Google, Anthropic, ...

The world’s richest person, Elon Musk, has unveiled the latest version of his artificial intelligence company’s chatbot, Grok ...

Elon Musk’s ambitious $97.4 billion bid to acquire all assets of OpenAI has been officially rejected by the company’s board ...

Elon Musk's xAI launches Grok 3, outperforming ChatGPT and Google Gemini in benchmarks with 200,000 GPUs and advanced ...

Musk says Grok effort is driven by need to understand the universe and is a "maximally truth-seeking" artificial intelligence.

Grok 3 is "scary smart," according to Elon Musk, and is "an order of magnitude more powerful than Grok 2." ...

So much for the idea that the U.S. doesn’t have enough home-grown competitors in artificial intelligence. OpenAI’s former ...

Elon Musk has confirmed that Grok 3, xAI's most powerful AI-powered chatbot, is now reaching X users. More details here.

On Monday, Elon Musk's AI company, xAI, released Grok 3, a new AI model family set to power chatbot features on the social ...

Elon Musk says his AI startup xAI's new Grok-3 chatbot could help a lucky user pick a perfect March Madness bracket, despite no perfect brackets ever having been submitted.

Militaries have for years hired private companies to build custom autonomous weapons. However, Israel’s recent wars mark a leading instance in which commercial AI models made in the United States have ...

Welcome to The Hill’s Technology newsletter {beacon} Technology Technology   The Big Story Musk’s xAI takes on OpenAI, ...