TLDR
Anthropic's annualised revenue crossed $47 billion earlier this month, putting it ahead of OpenAI on reported run-rate figures, as the company closed a $65 billion Series H round at a $965 billion valuation. Monzo co-founder Tom Blomfield said on 13 July 2026 that he is leaving Y Combinator on leave to join Anthropic's compute team. Anthropic has locked in gigawatt-scale compute deals with Amazon, Google, Broadcom and SpaceX, including a contract worth roughly $1.25 billion per month for GPU access across SpaceX's Colossus facilities. The moves point to a company building the operational and infrastructure muscle it needs ahead of a mooted public listing.
KEY TAKEAWAYS
A run-rate that rewrites the leaderboard
Anthropic's annualised revenue crossed $47 billion earlier this monthverifiedVerified Source: anthropic.com, a figure the company disclosed alongside a $65 billion Series H raise at a post-money valuation of $965 billion.[1] That puts Anthropic ahead of OpenAI on reported run-rate figures, a striking reversal for a company that sat a distant second only eighteen months ago.
Chief Financial Officer Krishna Rao said the Series H was driven by demand outpacing supply. Rao said: "Claude is increasingly indispensable to our growing global community of customers, and we work tirelessly to make tools like Claude Code and Cowork more helpful, more powerful, and more adaptable to their needs. This funding will help us serve the historic demand we are experiencing, stay at the research frontier, and bring Claude to more of the places where work happens."[1]
Blomfield leaves YC for the compute floor
Tom Blomfield, who co-founded Monzo and has been a General Partner at Y Combinator, posted on 13 July 2026 that he is stepping back from YC to join Anthropic directly.[2] Blomfield said: "Personal update: I'm taking a leave of absence from YC to join Anthropic. I'll be working with @NotTomBrown on the compute team."[2]
Blomfield is not joining product, policy or research. He is going straight into compute operations, the part of any frontier AI business closest to the metal and furthest from the press release. At the scale Anthropic now operates, managing hundreds of thousands of GPUs across multiple hyperscalers is an engineering and commercial discipline in its own right, and the company is treating it as one.
A pattern behind the 2026 hiring push
Blomfield joins a list of 2026 hires that covers deep technical and operational talent. Andrej Karpathy, John Jumper and Eric Boyd have all been named as additions to the team across the year, covering model research, protein structure and cloud infrastructure respectively. Each hire points in the same direction: Anthropic is assembling the people needed to run a company at hyperscaler scale, not just a research lab.
Training a capable model is one challenge. Running it reliably for a global customer base of more than 300,000, while managing multi-gigawatt compute contracts and a potential IPO, is a different order of difficulty entirely.[1]
The infrastructure deals underpinning everything
The compute ambition behind these hires is visible in the deal sheet. Anthropic signed agreements with Amazon for up to five gigawatts of new capacity and with Google and Broadcom for five gigawatts of next-generation TPU capacity.[1] Ten gigawatts of total committed capacity is not an incremental top-up; it is a serious bet on continued volume growth.
Anthropic's agreement with SpaceX covers approximately 325,000 NVIDIA GPUs across the Colossus and Colossus II facilities, at a rate of roughly $1.25 billion per month through May 2029verifiedVerified Source: sec.gov, according to SpaceX's preliminary prospectus filed with the SEC on 20 May 2026.[3] That single contract line gives concrete shape to what "historic demand" actually costs to serve.
What a $965bn valuation implies for an IPO
Anthropic's Series H places the company's post-money valuation at $965 billion.[1] The company raised $65 billion in that roundverifiedVerified Source: anthropic.com, a figure that, combined with the disclosed run-rate, is consistent with reporting of an October IPO target. At a sub-$1 trillion pre-IPO valuation, Anthropic would be entering public markets at a price-to-run-rate multiple that will need real revenue growth to hold.
Claude, Claude Code and Cowork are now the commercial engine justifying that number.[1] Blomfield's placement in compute, set alongside the SpaceX GPU agreement running to May 2029, means Anthropic is building the operational foundation to keep that engine running well past any listing date.
SOURCES & CITATIONS
FREQUENTLY ASKED QUESTIONS
What is Anthropic's current annualised revenue run-rate?
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How much is Anthropic paying SpaceX for GPU access?
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Takeshi Mori covers startups and technology for Bushletter. He is impatient with hype and interested in how products actually get built.
