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Crux AI, the Google-Blackstone joint venture formed to offer TPU compute as a cloud service, has secured a $22 billion term loan from a banking syndicate, according to reporting from September 17. A $1 billion revolving credit facility accompanies the deal.

The financing is structured around the asset value of the TPUs themselves — Google’s Tensor Processing Units — together with the customer contracts Crux AI holds. Lead participating banks are also separately providing the revolver. The term loan is expected to be refinanced over time through long-term institutional investor funding in the investment-grade corporate bond market.

Scale in Context

The $22 billion loan is among the largest single credit facilities for any AI infrastructure entity. It follows a run of comparable transactions in the sector:

• Apollo Global Management and Blackstone arranged a $35 billion financing package involving Broadcom to support Anthropic’s TPU leasing
• Nvidia partnered with major financial institutions on a $500 billion initiative to support GPU purchases by corporate customers
• Crux AI’s own structure: Blackstone committed $5 billion in equity at formation; Google supplies TPU hardware and services

The $22 billion figure represents roughly 4.4 times Blackstone’s initial equity commitment, implying a debt-to-equity structure that treats TPU assets as collateral comparable to real estate or aircraft — established infrastructure asset classes where hardware backs term debt.

What Crux AI Is Building

Crux AI’s stated target is 500 megawatts of TPU capacity by 2027. The venture functions as a neocloud: it buys or leases TPU capacity from Google and sells access to enterprises and AI companies that want Google TPUs without going through standard Google Cloud channels.

The company was publicly named in September and simultaneously hired Alan Duong, Meta’s former VP of data center engineering, as chief development officer. Site development delays were reported around the same time, making the CDO hire and the financing round converging signals that the venture is in active ramp mode.

Investment-Grade Path

The plan to refinance through investment-grade corporate bonds is significant. It suggests Crux AI and its backers expect the venture to generate stable contracted cash flows — the kind that investment-grade bond buyers will accept. TPU leasing agreements with enterprise customers and AI labs provide the revenue base; if customer contracts are long enough and creditworthy enough, refinancing at lower rates than bank debt is achievable.

Google’s role as hardware supplier gives it both an equity interest in Crux AI’s success and a direct incentive to keep TPUs flowing at rates that make refinancing viable. That alignment of interest is part of why the structure attracted a $22 billion commitment.