Anthropic Has a TPU Problem
Anthropic has a multi-hardware strategy. It trains and runs Claude on Amazon Web Services Trainium, Google TPUs, and Nvidia GPUs. That is the public position, and it is probably still true. But the financing structure Anthropic is building suggests the balance is shifting.
On Monday, Anthropic published a post on its research blog confirming that it has signed a new agreement with Google and Broadcom for multiple gigawatts of next-generation TPU capacity expected to come online starting in 2027. Chief Financial Officer Krishna Rao called it the most significant compute commitment to date, designed to keep pace with what Anthropic described as unprecedented growth. The commitment builds on the $50 billion the company has already pledged to U.S. computing infrastructure.
The numbers Anthropic disclosed alongside the announcement are extraordinary. Run-rate revenue has surpassed $30 billion, up from approximately $9 billion at the end of 2025. In February, the company told investors that figure was $14 billion. The trajectory implies the company more than doubled its annualized revenue in approximately eight weeks. More than 1,000 business customers are now spending more than $1 million annually with Anthropic, doubling from the 500-plus the company reported in February. Claude Code, the agentic coding tool Anthropic released to the public in May 2025, has reached an annualized revenue exceeding $2.5 billion, more than doubling since the start of the year.
These revenue figures are annualized run-rate, not GAAP revenue. Anthropic discloses them as such, and the distinction matters: run-rate figures project current trajectory, not past performance. But the velocity is real regardless of accounting convention.
The infrastructure commitment is where the math gets interesting. The agreement gives Anthropic access to approximately 3.5 gigawatts of AI compute capacity drawing on Google AI processors via Broadcom, starting in 2027. That is a large commitment in a world where a gigawatt is a meaningful unit of measurement for an entire data center region.
Google is on the other side of the same ledger. The same Broadcom 8-K filing that confirmed Anthropic's arrangement also disclosed a long-term agreement to develop and supply custom TPUs for Google's future generations through 2031, along with a Supply Assurance Agreement for networking and other components through the same period. Both hyperscalers are locking up custom silicon at the same time. That is not a coincidence. It is a signal about where the infrastructure buildout is heading and who controls the supply chain.
The interesting question is what this means for Anthropic's stated multi-hardware strategy. Amazon remains Anthropic's primary cloud provider and training partner, and the company continues to use Nvidia GPUs. But the TPU commitment through Broadcom is deepening in a way that looks like a preference, not just a backup. Google TPUs are custom silicon. The economics of custom silicon at hyperscale reward depth of integration over breadth of options. Anthropic may be discovering that the math favors picking a lane.
There is also the question of what the revenue velocity implies. A company growing from $9 billion to $30 billion in annualized revenue in under four months has a different risk profile than the company that raised at $9 billion eight weeks earlier. The compute bill grows proportionally. The TPU deal locks in a supplier relationship for years. That is either confidence or a bet, depending on what you think revenue looks like in 2028.
The CFO quote is notable for what it does not say. Rao calls this the most significant compute commitment to date. He does not say it is the last, or that the infrastructure buildout has reached a steady state. Anthropic is signaling that the scaling phase is not over. The question is whether the revenue trajectory justifies the commitment, and whether the commitment in turn accelerates the revenue trajectory in ways that are self-fulfilling or structurally limited.
Primary sources: Anthropic blog post: Google-Broadcom Partnership, Broadcom 8-K filed April 6, 2026, Reuters.