Artificial intelligence startup xAI has been the biggest driver of these gains, with its share price surging 110% since Nov. 5, according to Caplight.

Elon Musk's AI company, xAI, released its latest flagship AI model, Grok 3, on Monday, along with new capabilities in the ...

The company is owned by billionaire, turned political figure, Elon Musk. Musk, an entrepreneur, backed the space technology ...

SpaceX, Neuralink, the Boring Company and xAI soared upward by 45 percent collectively since Trump was elected in November.

It's a small win for these users, as X recently increased the price of Premium Plus from $16 to $22. Eventually, xAI will launch SuperGrok, a subscription service specifically for Grok 3 that will ...

Musk founded xAI in 2023 as a rival to OpenAI, a company he has openly criticized for shifting toward a for-profit model. With Grok-3’s introduction and upcoming API launch, xAI is positioning ...

Elon Musk has debuted a new version of his artificial intelligence chatbot, called Grok 3, days after rival OpenAI rejected the billionaire's bid for the company, which he cofounded with Sam ...

Grok-3 will also get a live conversation mode with memory capabilities, thinking chops, and more. But it doesn’t really make ...

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...

Eventually, xAI will launch SuperGrok, a subscription service specifically for Grok 3 that will include DeepSearch, higher image generation limits and access to Grok 3 mini features like Think.