Anthropic took in $16 billion in six months and plans to spend $800 billion in ten years.
Its sales rose 14-fold in a year, mostly from businesses using its Claude software.

Anthropic took in more than $16 billion in just six months this year while committing to spend about $800 billion over the next decade.
The sales, mostly from companies paying to use Claude, Anthropic's AI chatbot and assistant software, were fourteen times what it took in a year earlier, according to its filing to go public. The future spending covers buildings full of computers, specialized chips, and rented processing capacity needed to keep its systems running, The Times calculated from the filing.
That contrast between $16 billion in revenue and $800 billion in committed spending captures the economics of the AI boom four years in. Anthropic is the first AI company to actually go public, and its filing lays out both sides of the bet at once: surging revenue from corporate customers, and how much it has committed to spend to serve them.
Questions people ask
What exactly does Anthropic sell?
It sells access to its AI models, mainly the Claude family of chatbots and assistants. Businesses pay to use Claude directly or plug it into their own products through a programming interface, paying based on how much they use. That business use accounts for most of the recent revenue surge.
Why does AI cost $800 billion in infrastructure?
Training and running advanced AI requires enormous data centers filled with specialized chips, often called GPUs, plus vast amounts of electricity and cooling. Companies either build those centers themselves or sign long-term contracts to rent computing power from others. Those multi-year chip purchases and leases add up quickly to hundreds of billions of dollars.
What does it mean to go public with an IPO?
An initial public offering is when a private company first sells shares to ordinary investors on a stock exchange. It raises cash for the company and lets early employees and backers sell their stakes. For Anthropic, it would also force regular public disclosure of its finances, which is why outsiders are now seeing these revenue and spending figures.