Anthropic's $65 Billion Run Rate Sparks Concerns for Partners Amazon and SpaceX

Anthropic's revenue run rate has skyrocketed to $65 billion, representing a 600% increase from the end of last year. This staggering growth has significant implications for several major players in the market, particularly Amazon and SpaceX.

Anthropic's impressive progress is largely driven by its partnerships with these companies. As its largest corporate backer, Amazon has invested roughly $13 billion so far, with an option to commit up to $33 billion more. In return, Anthropic has pledged to spend $100 billion on Amazon cloud services over the next decade.

SpaceX also stands to gain from Anthropic's success, as it pays the company approximately $1.25 billion per month for compute capacity through 2029. With Anthropic accounting for roughly half of SpaceXAI's total sales, its growth is closely tied to that of its partner.

However, a closer examination of Anthropic's financials reveals some concerns. The company's model-building costs are substantial, and while it has reported being profitable operationally, this figure does not account for the expensive process of building frontier models. If Anthropic cannot sustain its growth and pay its bills, its partnerships with Amazon and SpaceX could ultimately become liabilities.