SpaceX Eyes AI Integration After xAI Acquisition

SpaceX's acquisition of xAI on February 2, 2026, valued SpaceX at $1 trillion and xAI at $250 billion, creating a combined enterprise worth $1.25 trillion. This merger is considered the largest M&A deal ever, surpassing Vodafone's 2000 acquisition of Mannesmann. The primary driver behind the acquisition is the expectation that global demand for AI computing will soon exceed Earth's available electricity and cooling capacity. Elon Musk envisions space-based data centers powered by solar energy as a solution to these terrestrial limitations. SpaceX aims to launch a constellation of up to one million satellites to serve as orbital data centers, contributing up to 100 gigawatts of AI compute capacity annually. xAI was founded by Elon Musk on March 9, 2023, and its flagship products include the Grok chatbot and the social media platform X (formerly Twitter). In March 2025, xAI acquired X Corp, the developer of X, valuing the social media platform at $33 billion. By the end of 2025, Sacra estimated xAI's annualized revenue to be roughly $3.8 billion. SpaceX has already been using AI for various applications, including trajectory optimization, predictive maintenance, and autonomous drone ship landings. Custom AI accelerators could be integrated into Starlink satellites for collision avoidance, thermal management and power management. The company is also exploring AI applications for robotic lunar construction. Andrej Karpathy, a prominent AI researcher and former Director of AI at Tesla, created the NanoGPT large language model, which was trained in space using NVIDIA GPUs launched by SpaceX. Karpathy also founded Eureka Labs, an AI education platform. SpaceX is actively hiring hardware engineers for its Starlink program in Redmond, WA, with salaries ranging from $100,000 to $135,000 per year. These engineers will be responsible for PCBA manufacturing, managing new product introductions, and designing for manufacturability. SpaceX is also seeking thermal hardware engineers for its Starship program in Cape Canaveral, FL. The integration of xAI could face scrutiny from regulators and investors, given Musk's leadership roles across multiple companies and potential conflicts of interest. The merger comes as SpaceX prepares for a potential IPO later this year, which could value the company at over $1.5 trillion. SpaceX's long-term vision includes becoming a Kardashev II-level civilization, capable of harnessing the Sun's full power. Musk believes that moving AI infrastructure to space is essential for scaling compute capacity and supporting AI-driven applications for billions of people.