The $1.25 Trillion Bet on Orbital AI

In this paper, we discuss:

• SpaceX’s $1.25 trillion acquisition of xAI, creating a vertically integrated platform combining rockets, satellites, AI models, and the social platform X;
• The emerging AI-energy constraint, as rapidly growing compute demand strains electricity systems and natural resources;
• The concept of orbital data centers, using solar-powered satellites to overcome terrestrial energy and cooling limits;
• The financial logic of the merger, where SpaceX’s cash generation supports the capital-intensive and debt-heavy xAI;
• Valuation risks, as the deal reflects expectations about future AI infrastructure rather than current profits.

Download PDF: xAI Merger – March 2026