Elon Musk confirmed on Monday that SpaceX has acquired his artificial intelligence startup xAI, in a deal that unites his space and AI ventures. The move comes as competition intensifies in the AI sector, with rivals including Alphabet’s Google, Meta, Anthropic and OpenAI.

The acquisition—first reported by Reuters last week—marks one of the most ambitious technology mergers to date. According to a person familiar with the matter, the deal values SpaceX at $1 trillion and xAI at $250 billion, creating a combined powerhouse spanning satellite infrastructure and advanced AI development.

Musk’s acquisition is expected to strengthen SpaceX’s ambitions in building AI-ready data centers, leveraging the company’s Starlink satellite network and existing aerospace capabilities.

Key Facts About SpaceX and xAI

SpaceX

  • Founded: 2002
  • Founder: Elon Musk
  • Key Executives:
    • Elon Musk, CEO
    • Bret Johnsen, CFO
    • Gwynne Shotwell, President and COO
  • Headquarters: Starbase, Texas
  • Valuation:
    • $1 trillion in the SpaceX–xAI deal
    • Previously valued at $800 billion in a December insider share sale
  • Financials:
    • Generated about $8 billion profit on $15–$16 billion revenue last year, Reuters reported
  • Funding & Future Plans:
    • SpaceX plans to go public later this year, with some banks estimating it could raise over $50 billion at a valuation exceeding $1.5 trillion

xAI

  • Founded: 2023
  • Founding Team:
    • Elon Musk
    • Former Google DeepMind engineer Igor Babuschkin
    • Former Microsoft executive Greg Yang
    • Former Google research scientists Christian Szegedy and Tony Wu
  • Key Executives:
    • Elon Musk, CEO
    • Anthony Armstrong, CFO
  • Headquarters: Palo Alto, California
  • Valuation:
    • $250 billion in the deal
    • Previously valued at $230 billion in November (Wall Street Journal)
  • Financials:
    • Net loss widened to $1.46 billion in the September quarter, from $1 billion in the prior quarter (Bloomberg)
    • Revenue nearly doubled to $107 million
  • Funding:
    • Last month, xAI raised $20 billion in an upsized Series E round, with participation from Valor Equity Partners, StepStone Group, Fidelity Management & Research Company, and Qatar Investment Authority

What This Means

The merger signals Musk’s intent to integrate AI development with SpaceX’s global infrastructure, potentially reshaping the AI landscape by combining satellite connectivity, data center expansion, and advanced AI systems. As the tech world braces for an increasingly competitive AI race, the SpaceX-xAI union may become a defining moment in the industry’s future.