Anthropic signs massive cloud deal backed by Nvidia as AI compute race intensifies

Anthropic is on an infrastructure spending spree that would make a sovereign wealth fund blush. The AI company behind Claude has locked in compute commitments that collectively run into the hundreds of billions of dollars.

This latest agreement fits into a broader strategy that has seen Anthropic ink deal after deal for computing power at a pace that’s hard to keep up with. The company recently signed a $45 billion, six-year compute rental agreement with Nscale, a deal that will tap into Nvidia’s next-generation Vera Rubin chip architecture.

That Nscale contract alone is designed to deliver up to 460 megawatts of power capacity.

There’s a separate $10 billion computing agreement with Volta Infra Holdings, a company backed by Nvidia, for a cloud facility in Norway. And in November 2025, Anthropic committed $30 billion to Microsoft Azure in a partnership that also involved Nvidia’s investment and collaboration on advanced computing systems.

Following the money

In June 2026, Anthropic secured a $35 billion funding tranche under what it calls the AI XPV Platform, co-led by Apollo and Blackstone. That capital is specifically earmarked for infrastructure expansion exceeding 1 gigawatt of total power capacity.

The financing structure itself is notable. By bringing in infrastructure-focused investors like Apollo and Blackstone rather than traditional venture capital, Anthropic is essentially treating its compute buildout the way energy companies treat pipeline construction: as a long-duration capital project with predictable returns.

The IPO question

The timing of Anthropic’s spending binge is not coincidental. The company is widely understood to be positioning for an initial public offering, and locking in compute capacity ahead of going public serves a dual purpose.

First, it removes a critical risk factor from the IPO narrative. By securing years of guaranteed compute access across multiple providers and geographies, Anthropic can walk into its roadshow with that box firmly checked.

Second, these long-term agreements create a moat. Compute capacity is genuinely scarce at the scale required for frontier AI training. Every megawatt Anthropic locks up is a megawatt that a competitor cannot use.

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