There’s been a fair amount of discussion about whether there was any broad macroeconomic risk involved in a possible AI bubble - and what might happen if it pops. After all, a literal shirt-ton of money is being invested in the infrastructure for these things - a lot of data centers, and a lot of chips in data centers. This has caused some observers to get a little worried, since on a non-trivial number of prior occasions when you’ve had massive infrastructure buildout for a new technology (railroads, fiber), it turns out that there was a level of exuberance that was a little irrational and things ended very badly when the tide went out. And not just badly for the companies involved, but badly for the macro economy.
At times, though, folks have suggested out that these buildouts are different from past ones, because the companies involved aren’t borrowing to do it. They argued that the hyperscalers aren’t taking on debt to finance these things. If they fail, it will be the investors in those companies that will suffer the consequences, with little contagion to the broader economy.
That’s not true, though. After all, the AI era isn’t just marked by technological innovation - but also financial innovation. The datacenters are largely being financed by debt - there’s just not enough equity financing to come close to the amount of money they need. The debt is being carried on the balance sheet of the Special Purpose Entities (SPE’s) that are created to own the datacenters, and they’re backstopped by obligations of the big blue-chip hyperscalers like Meta or Google or OpenAi or whomever. The SPE’s are able to get the financing because the hperscalers have obligations to the SPE’s, like long-term leases. The SPE can point to the leases as backing the debt, and the hyperscalers avoid having debt on their balance sheet - which is why a number of folks early on thought there was no debt.
Turns out, though, that this isn’t the only way that the “not debt” is actually on the balance sheet of some of the big blue chip companies. Matt Levine writes today about the put options being issued on the chips going into all these data centers, which is also a nice recap of all the other financial innovations involved here:
Meanwhile in debt capital markets, the great financial innovation of the AI age is probably the put option on computer chips. It goes like this:
Building and deploying artificial intelligence is a huge infrastructure project; it requires building giant data centers filled with computer chips, and new electric power plants to run them.
Sure you can raise equity. But the traditional way to fund giant infrastructure projects involves a lot of debt financing: You fund a data center by borrowing money from insurance companies looking for steady cash flows.
Those lenders want steady cash flows.
The projects expect steady cash flows: The big AI companies will happily enter into giant multi-year leases for not-yet-built data centers, because computing power is one of the main constraints on their growth and they’ll take a much as they can get.
So the project can go to lenders and say “we have a 10-year lease with Anthropic that will pay us $10 billion per year, so we can easily cover your $9 billion a year in interest payments.” Good, good.
But this has just shifted the problem: Now the lenders are effectively lending the money to Anthropic, because they are relying on Anthropic to make the lease payments.
Equity investors love Anthropic, but lenders might worry. Anthropic “is still a startup and lacks the earnings to support such a large debt deal”; it doesn’t have the steady cash flows that will soothe the lenders. AI is all fairly new, and who knows if Anthropic will even exist in five years. OpenAI and some other giant AI companies are in the same boat.
“What else you got,” the lenders might reasonably ask the developers of the project.
“Well, look,” say the developers, “Anthropic might not exist in five years, because the AI business is competitive and fast-moving and maybe someone else will be the winner. But the point is that computing power is the constraint on everyone, so even if Anthropic disappears, someone else — whoever the winner is in the AI race — will still want these chips in this data center. So if we lose our current tenant, we’ll easily be able to replace it with another tenant paying the same rate.”
This is not a bad argument, but it leaves the lenders underwriting the credit of an unknown tenant. “Some yet-to-be-founded AI company will provide your cash flows” is not soothing to lenders. “What else you got?”
The developers might say: “Even if we can’t find a tenant, we can sell the chips for a pretty high price, because, again, computing power is the enduring constraint of AI and somebody will always want it. This is not just a loan backed by cash flows; it’s backed by collateral (the chips).”
This again is not a bad argument, but it might still worry the lenders. Who says the chips will be valuable? Equity investors in the AI boom are telling an up-and-to-the-right story in which demand for AI will only increase and the chips will be in demand forever, but what do the lenders know about that? A world in which Anthropic stops making lease payments is very plausibly a world in which the chips have become worthless. “What else you got?”
“Fine,” say the developers. “We actually have a giant existing investment-grade public company involved in this deal, and that company is also very bullish on this whole AI thing. That company will promise to buy the chips at a fixed price, as last resort. So if everything goes wrong, we can put the chips to the guarantor and get money back to repay your loans. Happy?”
So the whole complicated structure is, at bottom, guaranteed by a giant investment-grade company. That’s something the lenders can understand.
Money Stuff: Google Needs More Money | NewsletterHunt
So they go out to Broadcom (or whoever) and get that chip put, which Broadcom is happy to issue very cheaply. And the risk of what happens if there’s an AI bubble keeps getting spread around, even though it’s not showing up on the balance sheets where it truly lies…