Anthropic Spent Under a Third of Its Compute Serving Customers, Filing Shows

Oct 29, 2026
Anthropic spent less than a third of its $8.9 billion first half compute bill on serving customers, while most went to research, training and internal use. Its compute agreements could total about $800 billion.

Anthropic spent less than a third of its $8.9 billion first half compute and infrastructure bill on serving customers, according to an analysis by Tom's Hardware of its IPO filing. The company spent $2.4 billion serving customers while generating $16.3 billion in revenue, with at least 66% of compute going to research, training and internal use.

The analysis estimates that Anthropic's TPU and GPU agreements could total about $800 billion. The commitments cover capacity from Broadcom, Google, Amazon, SpaceXAI, Microsoft, Nscale, Lambda and AMD, with delivery schedules extending into the 2030s.

The five largest agreements would cost an estimated average of $103 billion a year once delivered. The filing warns that margins could narrow when new hardware arrives before it supports additional revenue.

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