Elon Musk’s SpaceX has merged with his AI startup xAI to build AI data centers in space, aiming to overcome Earth’s power limitations and gain an edge over competitors like OpenAI and Google. The merger, valuing SpaceX at $1.25 trillion, positions xAI to be the first to deploy space-based AI infrastructure, leveraging near-constant solar power and reducing reliance on terrestrial resources.
Elon Musk’s company SpaceX has merged with his artificial intelligence startup, xAI, in a strategic move aimed at giving xAI a competitive edge over major AI players like OpenAI, Google, and Meta. The merger was officially announced on Monday and is designed to leverage SpaceX’s expertise in space technology to support the development and deployment of AI infrastructure beyond Earth. Musk believes that this integration will allow xAI to utilize unique advantages that terrestrial competitors cannot match.
A key motivation behind the merger is Musk’s vision to build AI data centers in space. He argues that the growing electricity demand for AI development on Earth cannot be sustainably met with current terrestrial solutions, as doing so would strain communities and the environment. By moving data centers to space, Musk claims they can harness near-constant solar power, resulting in minimal operating and maintenance costs. He predicts that within the next two to three years, constructing AI processing power in space will become the most cost-effective approach.
The combined valuation of SpaceX after the merger is estimated at $1.25 trillion, according to Bloomberg. The deal allows xAI shareholders to exchange their shares for SpaceX stock, with some executives having the option to receive cash instead. This merger follows a pattern of Musk consolidating his ventures; for example, last March, xAI acquired X (formerly Twitter) in a $33 billion all-stock deal, merging their data, AI models, hardware, and talent.
With this latest merger, xAI is positioned to become the first AI company to deploy data centers in space. This move sets it apart from competitors, as even OpenAI’s CEO Sam Altman has reportedly considered partnering with or acquiring a rocket company to pursue similar ambitions. The push for space-based data centers is driven by the limited supply and overwhelming demand for AI processing power, which is expected to grow exponentially in the coming years.
Industry analysts, such as Deote, project that power demand from AI data centers in the US could increase more than thirtyfold between 2024 and 2035. They note that expanding power capacity on Earth often takes longer than building new data centers, further supporting Musk’s argument for space-based solutions. The merger between SpaceX and xAI marks a significant step toward addressing these challenges and could reshape the future landscape of AI infrastructure.