Fidelity has boosted its valuation of the two Musk startups for the third month in a row, according to recent filings.

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

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

The AI firm has dedicated at least $12 billion this year into its Grok AI model and its “Colossus” supercomputer located in ...

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

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

Nvidia and AMD’s participation in xAI’s funding round means they are directly financing a rival to their major customers.

In a series C investment round, Elon Musk's artificial intelligence venture xAI raised $6 billion. This adds to the $6 ...

Elon Musk’s artificial intelligence startup xAI revealed that it raised $6 billion in its latest funding round as the startup ...

AI raised £4.78 billion to accelerate training its next-generation powerful AI model, Grok 3, alongside enhancing technology across SpaceX and Tesla.

Hydrologic modelers are increasingly using explainable AI (XAI) to provide additional insight into complex hydrological ...

In total, 97 investors were involved in this round of funding, with the minimum investment per participant pegged at $77,593.