Perplexity AI Magazine says SpaceX's IPO prospectus disclosed an Anthropic compute contract worth $1.25 billion a month through May 2029, or about $45 billion over the term, but the public object still visible to readers is the article, not the operative SEC filing. [1] Tuesday's paper treated the same claim as a filing-dependent story in its first pass on the alleged SpaceX-Anthropic compute deal, and Wednesday sharpens the standard: a number that large needs a document a reader can inspect.

The fetched article goes further, saying Anthropic president Daniela Amodei confirmed expanded SpaceX capacity on X and tying the deal to Colossus facilities and GB200 capacity, but it still asks the reader to accept a chain of citations embedded inside trade coverage rather than a prospectus line. [1] That is the divergence: X can turn a $45 billion compute bill into a verdict on the AI arms race in one sentence, while institutional coverage is tempted to launder the same number through IPO vocabulary.

The paper's job is duller and more useful: until the underlying filing is public, the story is not that Anthropic bought $45 billion of compute; it is that the AI infrastructure market has produced a claim so large that the receipt matters more than the rumor.

-- THEO KAPLAN, San Francisco