Anthropic raised $65 billion in Series H funding and said the deal values the artificial intelligence company at $965 billion post-money, a leap that puts fresh capital behind one of the most closely watched races in AI. The round was led by Altimeter Capital, Dragoneer, Greenoaks and Sequoia Capital, with participation from Capital Group, Coatue, D1 Capital Partners, GIC, ICONIQ and XN.
Krishna Rao said the company is seeing historic demand and is working to make tools like Claude Code and Cowork more helpful, more powerful and more adaptable for customers. He also said the new funding will help Anthropic serve that demand, stay near the research frontier and bring Claude to more of the places where work happens.
The reason investors and customers are focused on Anthropic now is simple: the company said earlier this month that its run-rate revenue crossed $47 billion, while global enterprises across industries are already deploying Claude in core operations and a growing number of people use it for everyday work. That kind of growth has made Claude a central product in the AI market, and it helps explain why the company can draw a round this large even as it pushes deeper into enterprise workflows. If you want the wider market backdrop, recent coverage of Anthropic's latest Opus release and its valuation climb has already shown how quickly sentiment around the company has moved.
But the money arrives alongside a more complicated picture. Anthropic said it has already expanded compute capacity in recent weeks and signed agreements with Amazon for up to five gigawatts of new capacity, with Google and Broadcom for five gigawatts of next-generation TPU capacity, and with SpaceX for access to GPU capacity in Colossus 1 and Colossus 2. Even so, it is still leaning on massive new capital and compute commitments to keep up with demand, which is why Amazon's $5 billion contribution within the previously committed $15 billion package matters as much as the headline valuation.
The company said the new funding is expected to advance safety and interpretability research, expand compute and scale the products and partnerships customers rely on. Claude is already available on Amazon Web Services, Google Cloud and Microsoft Azure, and AWS remains Anthropic's primary cloud provider and training partner, giving the company reach across all three of the world's largest cloud platforms. The open question now is not whether Anthropic can attract demand. It is how fast it can turn this $65 billion into more capacity, more research and a product stack broad enough to keep pace with the business it says it is already serving.
