DIU and Accelerating Commercial Tech for National Security

Defense Innovation Unit (DIU)’s Military Deputy and Space Portfolio Director Major General Bucky Butow is interviewed by Joe Felter. DIU works to accelerate the adoption of commercial technology for national security purposes.

Ernestine Fu Mak also provides special remarks.

Key Takeaways

• Launch Cost Revolution Unlocks Business Models

  Space Shuttle launch costs were roughly $80,000 per kilogram. Falcon 9 reduced that to the low thousands per kilogram, and Starship targets under $1,000 per kilogram. Each step-change in cost disproportionately enables new business models that previously couldn’t close economically—from massive Starlink constellations to manufacturing human retinas in microgravity, and even exploiting the Moon’s ultra-high vacuum for semiconductor production.

• Commercial Sensors Will Outnumber Government 10,000:1

  By the end of the decade, commercial sensors spanning the electromagnetic spectrum will outnumber government-owned sensors by 10,000 to one. This licensed, global marketplace data can be analyzed by AI to generate insights at a fraction of government cost.

• Patient Capital Required for Hard Tech

  Software investors can “flip” quickly with minimal overhead, but hard tech requires patient capital—investors willing to wait years, not quarters, for returns.

• Commercial-First Problem Solving

  DIU prioritizes solving problems with commercial technology first, giving companies problems rather than requirements. This allows teams to apply their own solutions and capabilities, enabling direct purchases from the commercial marketplace instead of bespoke government builds that create vendor lock-in.