SpaceX declares itself an AI company — and Musk says $500B in revenue could follow

The company that reinvented the rocket is now betting its future on artificial intelligence — and Elon Musk wants his employees to understand just how completely the transition has already happened.

In a 29-minute address to SpaceX staff posted to X on Aug. 11, Musk said AI revenue would surpass all other SpaceX income — launch contracts, Starlink subscriptions, government missions — as soon as September, according to Space.com and Yahoo Finance. By the fourth quarter, he said, it won't even be close.

Our AI revenue will exceed all other SpaceX revenue probably in September — like, next month — and will significantly exceed all other SpaceX revenue in the fourth quarter. So, AI has become an extremely important part of SpaceX's future.— Elon Musk, CEO, SpaceX

The talk came one week after SpaceX's first-ever quarterly earnings call as a public company — a milestone that itself signals how much the organization has changed. The revenue claim rests on a specific bet: that SpaceX can scale its AI compute capacity from a current 1.4 gigawatts to 10 gigawatts by the end of next year, selling that processing power to tech companies and AI labs at $30 to $50 per watt.

The value per watt is probably going to be 30 to $50, which means if we bring 10 gigawatts of AI online by the end of next year, it will be 300 to $500 billion a year in revenue. Big numbers.— Elon Musk, CEO, SpaceX

To put that in perspective: $500 billion in annual revenue would exceed what Apple — one of the most profitable companies ever built — reported in its most recent fiscal year. SpaceX's current revenue, driven largely by Starlink and launch services, is a fraction of that figure.

The foundation for this pivot was laid earlier this year when SpaceX acquired xAI, the AI startup Musk founded in 2023. That deal brought the Grok chatbot and the Colossus supercomputer cluster in Tennessee under the SpaceX umbrella, according to both outlets. But Musk's employee address sketched out ambitions that go well beyond a supercomputer in Memphis.

SpaceX has announced plans for a facility in Texas called Terafab — a joint operation with Tesla — that would manufacture advanced semiconductor chips. The company also intends to launch a million 'Starmind' AI satellites to low Earth orbit aboard its Starship rocket, which remains in development. Further out, Musk described plans for lunar factories that would build off-Earth data centers, with satellites launched from the moon's surface via electromagnetic mass drivers — essentially high-powered rail guns, as Space.com described them.

The scale of the long-term vision is captured in IPO filings SpaceX submitted before its recent public offering: the company identified a total addressable market of $28.5 trillion, with nearly $23 trillion of it in AI. For reference, the entire U.S. GDP last year was approximately $30.8 trillion, according to Space.com.

Probably in four or five years, AI will be 99% of the value of SpaceX; I'd say five years for sure. And the value of SpaceX will be some astronomical number.— Elon Musk, CEO, SpaceX

Musk framed the pivot in terms that went beyond profit. He argued that an AI developed inside SpaceX — a company he described as 'a collection of some of the very best humans on Earth, both in capability and morality and goodness' — would be a beneficial one. He urged every employee to contribute to the AI effort, and closed with an incentive that only he could plausibly offer.

One of the nice benefits of this also is that anyone at SpaceX who wants to go to the moon or Mars will be able to go in the future. You have my word.— Elon Musk, CEO, SpaceX

Whether the numbers hold up is a separate question. Musk's revenue projections are forward-looking estimates that depend on executing a hardware buildout — 10 GW of compute by end of 2027 — that would be among the largest in history. The compute-leasing market is also intensely competitive, with Amazon, Microsoft, and Google all racing to sell AI infrastructure at scale. SpaceX's actual results will depend on execution, pricing power, and a market that is moving fast in every direction.

Why it matters — SpaceX's pivot means the company that reshaped the launch industry is now positioning itself as a major AI infrastructure provider — competing directly with Amazon, Microsoft, and Google for the compute dollars that will underpin the next decade of AI development.

Reported by space.com, finance.yahoo.com