SpaceX Acquires xAI, Becoming World’s Most Valuable Private Company
SpaceX has recently made headlines with its acquisition of Elon Musk’s artificial intelligence startup, xAI. This move has solidified the spaceflight company as the world’s most valuable private company, as announced on Monday.
In a memo posted on SpaceX’s website, Musk, who serves as the CEO of both companies, emphasized the merger’s focus on creating space-based data centers. This concept has been a passion project for Musk over the past few months, driven by the need for more efficient AI infrastructure.
According to Musk, current AI advancements heavily rely on large terrestrial data centers, which consume significant amounts of power and require extensive cooling. The global demand for electricity to support AI operations cannot be feasibly met with traditional solutions without negative impacts on communities and the environment. xAI, in particular, has faced scrutiny for its operations in Memphis, Tennessee, where local communities have been affected by the company’s data center activities.
The merger has valued the combined entity at an impressive $1.25 trillion, with Bloomberg News being the first to report on the completed deal. While SpaceX has been gearing up for an IPO as early as June of this year, it remains uncertain how the merger will impact this timeline, as Musk did not address the IPO in his public statement.
Bringing together two of Musk’s ventures, each facing its own financial challenges, the merger represents a strategic move for both companies. xAI is reported to be burning through approximately $1 billion per month, while SpaceX relies heavily on its revenue from launching Starlink satellites, as highlighted by Reuters. Last year, xAI also made headlines for acquiring X, a social media company owned by Musk, with a combined valuation of $113 billion.
Musk’s memo emphasized the need for a continuous deployment of satellites to establish space-based data centers, ensuring a steady revenue stream for SpaceX in the foreseeable future. This revenue model becomes even more appealing when considering the FCC’s requirement for satellite de-orbiting every five years.
While the goal of space data centers is on the horizon, SpaceX and xAI have distinct short-term objectives. SpaceX is focused on proving the capabilities of its Starship rocket for missions to the moon and Mars, while xAI competes with industry giants like Google and OpenAI in the AI sector.
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The pressure on xAI to compete with industry leaders has led to challenges, as reported by The Washington Post. Musk recently relaxed restrictions on xAI’s chatbot, Grok, which unfortunately led to the tool being used for creating AI-generated nonconsensual imagery, raising ethical concerns.
In addition to his roles at SpaceX and xAI, Musk also heads Tesla, The Boring Company, and Neuralink. Both Tesla and SpaceX have previously invested $2 billion each in xAI, further solidifying the interconnectedness of Musk’s ventures.

