Anthropics filing reveals numbers behind its rapid growth and costly commitments

Revenue climbed sharply
Anthropic, the San Francisco maker of the Claude chatbot, shared financial details in a filing on Monday. The disclosure offers a rare look at a leading A.I. company as it moves toward a potential public offering.
Revenue reached $16.3 billion in the first six months of this year, almost 14 times the figure for the same period a year ago. The company earns revenue mainly by selling subscriptions and access to its A.I. models and Claude products.
A large reported loss
Anthropic reported a net loss of $80.7 billion for the first half of the year. A one-time charge of $72.4 billion, tied to convertible notes and other financial instruments, accounted for much of the loss.
The company had raised billions from backers including Amazon and Google through convertible debt. As Anthropic’s valuation rose, so did the value of that debt; because it is treated as a liability, the increase was recorded as a loss.
Infrastructure contracts add up
Anthropic has agreements for computing capacity and other infrastructure needed to build and operate its A.I. The contracts listed in the financial prospectus could amount to as much as $807 billion, according to a New York Times tally.
The commitments vary in duration and flexibility. A SpaceX computing-power lease through 2029 can be canceled starting in 2027 with 90 days’ notice, while a $110 billion Amazon deal runs until 2036.
Key points
- Anthropic reported $16.3 billion in first-half revenue, nearly 14 times the year-earlier level.
- Its $80.7 billion net loss included a $72.4 billion one-time charge.
- Infrastructure contracts listed in the prospectus could total up to $807 billion.
- The company is pursuing a public listing as soon as next month.

