There is no shortage of warnings that the long bull market for U.S. stocks is at a late stage because the S&P 500 is now priced at a high level to corporate profits, compared with long-term averages.

Musk’s xAI plans to enhance Grok 3’s graphics resolution, aiming to rival AAA game quality through AI-generated visuals.

"The bet for the ages was Musk betting on Trump," one analyst told BI.

According to xAI’s blog, Grok 3 leverages Test-Time Compute at Scale (TTCS), a specific implementation of test-time scaling, ...

Here's what you need to know this week about artificial intelligence in the Bay Area: Mira Murati reveals new 'thinking' ...

Last year, xAI built a massive data center in Memphis, but the company has also been quietly setting up another facility in Georgia.

Nvidia uses AI to make it easier to learn sign language. The "Zero Day" star and "Late Show" host Stephen Colbert let a ...

The relationship between Sam Altman and Elon Musk goes back to the early days of OpenAI —then a nonprofit research lab. But ...

We thoroughly tested the Grok 3 model and came away surprised by its capabilities as it is a model that outperforms o3-mini, ...

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

Super Micro officials did not immediately respond to a request for comment. The company's shares jumped 16.5% on Tuesday, leading the S&P 500. The stock is up 83% year to date and is currently the ...

Elon Musk’s xAI launched Grok 3, the latest version of its AI model, which the company said outperformed rivals in blind ...