Dylan Patel – Anthropic & OpenAI will have most of the world’s compute by 2028
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I'm back with Dylan Patel, founder of Semi Analysis. Our version of a family Thanksgiving dinner is a regular yearly podcast. We are not actually related.
We'll tell the people this.
It will destroy the myth. Walk me through, basically where the world economy is headed is more and more becoming a function of where like lab economics are headed, where like the compute market is headed, etcetera. So I want to understand where the crazy future ends up within a few years, but let's start with just where we are today. So walk me through lab compute and lab revenue right now and maybe projecting out a year or two.
Yeah, so when we go back to last year, even at the end of the year, most of GDP growth in America was just AI infrastructure.
And as
we look towards this year, about a third of the compute coming online is for the labs for OpenAI and Anthropic. Now it may be built by others and then rented to them, but it's at the end customer, it's them. As we go forward into the future, the the numbers for computer ballooning, right, we're at, you know, you know, a little bit over $1,000,000,000,000 of CapEx this year. As we go out into '28, it's gonna be more than $2,000,000,000,000. The labs are also taking an increasing percentage of this. And so ultimately, you've got a very interesting situation where the labs are going from companie
One thing I'm very interested in understanding is how you see the centralization of compute happening at the labs or the relative ratio of compute that goes to the world versus goes to the labs. Where if you say right now, a third of marginal compute is going to the labs. By when is it over half of the incremental compute in the world is going to the labs? And by what point do the labs have basically a vast majority of the world's compute?
Yeah. So earlier this year, you know, the beginning of this year, Anthropic OpenAI started at two for OpenAI and less than two for Anthropic. End of this year, they're both above five. So they've three, four x compute as a whole. When you you look at the incremental compute added, that's about 30% of the compute added this year. And as we step forward to next year, given what's already been signed and penned and inked, you've got something even more dramatic, right? You've got Anthropic OpenAI are taking as much as 40% to 50% of compute next year. And the centralization doesn't look like it's
compute is growing so fast, incremental compute is going to be basically most of compute. So it's very soon you're saying maybe within a year and a half or two years and most of the world's compute is owned by two labs or at least is serving the demand from two labs. How
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