Elon Musk has a lot going on as 2024 winds to a close. The CEO of both Tesla (TSLA) and SpaceX is finishing a busy year that ...

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

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.

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 ...

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 ...

Mark Cuban used the artificial intelligence chatbot on Elon Musk's social media platform to investigate Musk's remarks about ...

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