Chapter 13, mass is money

The test. Three conditions together withdraw the claim. A gigawatt of usable orbital compute, one year’s deployment at the first rung of SpaceX’s own filed ramp, a gigawatt a year, with ten a year at the second, is in service by 31 December 2029, the year SpaceX’s finance chief named for “meaningful amounts of compute in space,” and runs through the twelve months of 2030 at 90 percent availability, for an all-in cost at or below $51 billion, which is what remains of Wood Mackenzie’s estimated $170 billion after the 70 percent reduction it says parity with the ground would require. A gigawatt in orbit by 31 December 2029 without the availability or the cost weakens the claim without withdrawing it. If the filings have not disclosed the availability or the all-in cost by 31 December 2030, those two conditions are unscored, never met and never failed, and the gigawatt in service is read alone.

open Open.

From The AI Compute Race. Read the book

Falls due

31 December 2030

Read on

SpaceX’s own filings

Chapter

Chapter 13 — A Change of Landlord

The two proposed escapes from the constraints, the Gulf and orbit, and which constraints each actually removes.

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@misc{dryburgh-chapter-13-mass-is-money-2026,
  author = {Dryburgh, Lee S.},
  title = {{Chapter 13, mass is money}},
  howpublished = {In \emph{The AI Compute Race}, DRYBURGH},
  year = {2026},
  url = {https://dryburgh.com/vol1/tests/2030-1},
  note = {Accessed 2026-11-01}
}