Nevertheless, the deals — and xAI’s developer and consumer-facing products — have driven xAI’s revenue to around $100 million ...

Meet the key figures at Elon Musk's xAI, the $50 billion startup behind the chatbot Grok that's taking on ChatGPT.

Elon Musk's xAI, the startup behind the Grok chatbot and Colossus supercomputer, raised $6 billion in a Series C funding ...

Elon Musk's AI company, xAI, raised $6 billion, doubling its funding to $12 billion and its valuation to over $40 billion.

A lot of compute is needed,” Mr. Musk said in a post about the financing, in which BlackRock, Fidelity and Sequoia ...

A story of control and competition unfolds, with the ongoing feud between OpenAI co-founders, Elon Musk and Sam Altman.

Grok, the chatbot built by Elon Musk-owned xAI, is going it alone. It's getting a standalone app for iPhone and its own ...

The nearly 40 percent price increase goes into effect immediately for new customers and next month for current subscribers.

Elon Musk-owned X raised the price of its premium-plus plan in several markets from Dec. 21 as the social media company looks ...

Elon Musk's AI startup xAI is testing a standalone iOS app for its chatbot, Grok, available in beta in several countries ...

X users corrected Elon Musk's claims about Nikola Tesla and told him that he did not name the company Tesla as he joined the ...

Elon Musk's xAI is testing a standalone Grok AI app for iOS, aiming to enhance AI accessibility for iPhone users.