Elon Musk’s artificial intelligence company xAI has been formally dissolved as a standalone business and fully absorbed into SpaceX, with the combined AI operation now branded SpaceXAI under a new logo unveiled Monday.
The @SpaceXAI handle went live on the social platform X on July 6, and Musk confirmed the change in a post stating, “SpaceX at $1 trillion and xAI at $250 billion. We are now @SpaceXAI.” The new logo embeds the xAI wordmark within SpaceX’s existing visual identity. This design choice signals full absorption rather than a continuing partnership between two separate brands, similar to how Starlink operates as a SpaceX product rather than an independent company.
The rebrand completes a process that began Feb. 2, when SpaceX acquired xAI in an all-stock merger valued at $1.25 trillion, described at the time as the largest private merger in history.
Musk first indicated in May that xAI would cease to exist as a standalone entity, writing that the company “will be dissolved as a separate company, so it will just be SpaceXAI, the AI products from SpaceX.” Monday’s logo unveiling made that transition visually official, though the updated branding has not yet been reflected on the company’s website or in regulatory filings.
Musk has framed the consolidation around plans to build orbital data centers. SpaceX has filed with the Federal Communications Commission to deploy up to 1 million satellites designed to function as AI compute nodes in low Earth orbit, an approach that depends on AI infrastructure and launch capability operating under the same corporate structure. SpaceX has also filed trademark applications covering “satellite-based data center services and orbital computing infrastructure” and AI-focused software services, according to filings with the U.S. Patent and Trademark Office.
xAI previously operated the Grok chatbot and a supercomputer cluster known as Colossus, reportedly comprising more than 220,000 Nvidia GPUs. SpaceX separately reached a compute agreement with Anthropic, giving the Claude developer access to capacity from the Colossus 1 supercomputer in Memphis, Tennessee, more than 300 megawatts of compute power, according to reporting on the deal. Musk said the arrangement followed time spent with senior Anthropic staff, adding, “No one set off my evil detector.”
The rebrand follows SpaceX’s debut on the Nasdaq in June, when the company’s stock surged nearly 20% on its first trading day after what was described as the largest IPO in history, at $135 per share. SpaceX’s listing prospectus outlined a total addressable market of $28.5 trillion, with $26.5 trillion of that figure attributed to AI opportunities, compared with $370 billion for its traditional space business and $1.6 billion for connectivity. Shares trading under the ticker SPCX are set to join the Nasdaq-100 index before markets open July 7.
The combined valuation of Musk’s companies, spanning Tesla, SpaceX with SpaceXAI now folded in, and X, is estimated at approximately $3.75 trillion, according to figures cited by Tesla investor Sawyer Merritt. Musk’s personal net worth briefly crossed $1 trillion following SpaceX’s IPO before settling in the $1.01 trillion to $1.1 trillion range in early July.
