is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State.
On Monday, Elon Musk announced that he was merging two of his companies, SpaceX and xAI, in a deal said to be worth $1.25 trillion. The reason, Musk said in an announcement, was that in order for AI to grow, it needed to go to space.
AI relies on “large terrestrial data centers” that run on “immense amounts of power and cooling,” he said, which comes at great expense to the environment and community opposition. The solution: data centers in space. “In the long term, space-based AI is obviously the only way to scale,” Musk said.
On the surface, it sounds like a logical solution to the unique problem presented by power-hungry data centers. Local communities are rising up against data center projects over concerns about electricity demand, water usage, and rising utility rates. Launching those data centers into space means they are not taking up any space on Earth, and in a sun-synchronous orbit there is the availability of solar energy.
AI relies on “large terrestrial data centers” that run on “immense amounts of power and cooling,” Musk said, which comes at great expense to the environment
But there’s another, simpler way of looking at Musk’s merger: SpaceX is profitable, and xAI is not. Not only is xAI not profitable, it’s in the midst of a serious cash burn as it races to compete with well-financed rivals like Google and OpenAI. As Bloomberg recently reported, the AI company is burning about $1 billion a month as it spends heavily to build data centers, recruit talent, and run the social media platform X.
Meanwhile, SpaceX generated about $8 billion in profit on an estimated $16 billion of revenue last year, Reuters reported. The main revenue driver is Starlink, which accounts for up to 80 percent of the company’s revenue. Since 2019, SpaceX has launched over 9,500 satellites and boasts up to 9 million broadband internet users. The company is also a major government contractor, having secured over $20 billion in NASA and Defense Department deals since 2008. When it goes public later this year, SpaceX is expected to raise up to $50 billion in investment.
Meanwhile, xAI has it own government tie-ups. The Department of Defense is using Grok, in addition to other chatbots, to analyze information that flows through its military intelligence networks.
It’s not clear how investors will feel about merging the cash-burning xAI with the profitable SpaceX. But it’s important to note that Musk has done this before, when he merged the debt-ridden SolarCity with Tesla in 2016. Since Musk was the largest shareholder and chairman of both Tesla and SolarCity, shareholders sued to block the merger, alleging it was a $2.6 billion “bailout” of a cash-strapped, struggling company. Musk eventually won the lawsuit, with a judge ruling that he did not force Tesla to overpay for SolarCity.
Musk now faces a new lawsuit from Tesla shareholders over his creation of xAI. The lawsuit alleges that Musk breached his fiduciary duty to Tesla by forming xAI, which competes with the automaker for AI talent, resources, and Musk’s attention. The news that SpaceX is acquiring xAI certainly won’t settle those concerns; if anything, it makes it more chaotic and complex.
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