A (13:48)
Yeah, so you just heard me talking about like, how awesome Nvidia chips have gotten. So why would China be banning them? Well, I think it's first worthwhile to ask ourselves, like, what do we actually know about the situation? So the Financial Times, which has done some really good journalism on this topic, on September 17th they reported, quote, the Cyberspace Administration of China told companies including ByteDance and Alibaba this week to end their testing and orders of the RTX Pro 6000D, Nvidia's tailor made product for the country, according to three people with knowledge of the matter. And then it goes on to say it comes after Chinese regulators concluded that domestic chips had attained performance comparable to those of Nvidia's models used in China. So, so I think it's really important to like, dwell on like, what is actually being said here. Oftentimes this is reported as China bans Nvidia chips. But actually more precisely what has happened is that they have banned this RTX Pro 6000D, you know, which is a model of chip that Nvidia was hoping to sell to China. It is not comparable to the latest generation of Blackwell chips. Right. It is not the case that China went to all of its leading hyperscalers and AI companies and said, hey, all those smuggled Blackwell chips that you've been able to import. And keep in mind, the Financial Times reported earlier this year that there was more than a billion dollars worth of Blackwell chips being smuggled into the country in just like a two or three month period. China's not saying like, like give up all those Blackwells and throw them in the garbage. It's simply saying that this other Nvidia chip, you're not allowed to buy it. So this is a noteworthy development in that the Chinese government is making demands of private sector entities when it comes to the Nvidia chips. Because earlier stuff that we've talked about on this podcast, for example, the municipal government of Beijing requiring that 90% of the chips in their computing facilities be locally produced. Those are government computing facilities. So like the, the local government of Beijing or maybe even state owned enterprises. So what's new about this mandate is that it's coming down on private sector entities, but it's coming down on a chip that is not close to the state of the art in terms of like, what Nvidia is selling American companies. So that's the thing is like, what we've seen empirically is that Chinese companies, according to reporting by Reuters and others, still want to buy the H20 chips, but they've been presumably instructed by the Chinese government to not order those chips from Nvidia. And there's, you have to ask yourself, like, what's the potential explanation for this observed behavior? And I think there are like two plausible hypotheses. The first hypothesis is that the Chinese government is trying to support local domestic chip manufacturing and chip design of GPUs. So these are the kinds of chips that are designed by Huawei, Cambercon, Alibaba, Tencent and others, and manufactured either by SMIC or by Huawei, because those are the two most advanced logic chip manufacturers in China. So one hypothesis is that the Chinese government is basically being sincere and saying that like there's going to be good enough chips and there's going to be enough of those chips that we don't really need this sort of second rate Nvidia chip overall. So here's a quote from Bill Bishop who writes the Cynicism newsletter, which is excellent and here's what he had to say about it. Quote the headline of the story is China bans tech companies from buying Nvidia's AI chips. But it's not clear if policymakers have decided that they no longer want want any Nvidia AI chips or just not the hobbled ones that they believe can be replaced by PRC chips. There is still a chance this is part of a play to get the Trump administration to approve the B30, the modified Blackwell chip that is many times more powerful than the H20. Perhaps even then the full Blackwell as well as the relaxation on export controls around high bandwidth memory. Any US China trade deal would likely include large purchase commitments from the PRC side and a massive chip order promise could help sway President Trump. And I think that second explanation is the more likely one. Essentially the Chinese government is trying to arrange a large they're trying to negotiate their way towards getting the B30 chips. So if you'll recall, President Trump said that Jensen Huang was coming to see him about legalizing the sales of the B30 chip. At least the first one of those conversations is reported to have taken place. So Nvidia, they're anti any restrictions on chip exports to China. But if you can't get all restrictions lifted, they would like at least the B30 to be allowed to be sold. This is a chip that is many, many times better than the H20 chips that the Trump administration originally banned and thereafter decided that could be sold to China. And so I think that this is a negotiating strategy on China's part. Basically saying either give us the best stuff stuff or something close to the best stuff or we'll take nothing at all and we'll pump all of that money into our local companies. So I think we have to ask ourselves like just because China doesn't want to buy h20s does that mean it is in America's interest to sell them even better chips, the B30s? Like I would argue no, this grok scale facilities like Colossus 2, those million chip centers where the chips are hundreds, hundreds of times better than what was available only a few years ago. That is specifically the AI future that export controls are designed to block Chinese companies from reaching. If you think about like the Deep seq moment and all of that. It's still the case that if they could have a million chip facility, Deepseek would absolutely love to have a million chip facility. And if that million chip facility could be full of Blackwell chips instead of, you know, H20s or even instead of like Huang Huawei chips, that is a way, way better option for them. So there's like multiple stakeholders in this ecosystem that Chinese policy is coming out of. You have chip makers, chip designers, and you have chip users. So a chip maker is a company like smic. They manufacture chips on behalf of Huawei, they manufacture chips on behalf of Alibaba, et cetera. They love this ban, right? This ban is wonderful news for the chip makers because it essentially guarantees a certain amount of demand is coming their way. Then you have the Chinese chip designers, they also love this, right? Because it again, it means a certain amount of demand is guaranteed to be coming their way. They really hope that the Chinese government doesn't get rid of this Nvidia ban and they hope that the Nvidia ban extends even more widely. But then you have the Chinese chip users and some this is a little bit confusing because Alibaba designs its own chips and also uses its own chips. But just think about the Chinese chip users, the big tech companies in China that want to build their own equivalent of Colossus 2. They hate this policy. They hate this policy because they want to be able to buy the best chips that are going to lead to the maximum return on investment of the tens of billions, billions of dollars in capital that they want to invest. And that is Nvidia chips. Right? The reporting all suggested that all these companies want to buy H20 chips. Even though that's not the best chip in the world, that's still the best chip they're illegally allowed to buy, including the alternatives available locally in China. And I think that that's likely to be the case for a while. If you think about the types of things that can be made locally by Huawei, by smic, by others. You know, Huawei and SMIC are still stuck at the 7 nanometer manufacturing node. That's something that TSMC was making chips with all the way back in 2019. So like six years ago. And if you think about like where Huawei might be in 2028, where SMIC might be in 2028, the best expectation we have now is that they're still going to be stuck at the 7 nanometer node. Maybe they'll get down to the 6 nanometer or the 5 nanometer node using a process that will be hugely inefficient. And so the point is, if we are effective in enforcing the semiconductor manufacturing equipment controls, then and that big AI buildout that takes place in China, it's going to be with really, really lousy chips. And that's going to affect their overall competitiveness in the AI ecosystem. And moreover, the amount of money that's going to be plugged back into smic, that's going to be plugged back into Huawei, I mean, that is money that the Chinese government is willing to spend anyway. The most recent semiconductor and AI government guidance funds all in like the tens or hundreds of billions of dollars thing. You heard it best from Deepseek when he said we are not capital constrained, we are chip constrained. So from my perspective, if you look at the Chinese government's stated behavior in 2020, when we were willing to sell them any Nvidia chips, they had a government policy that said we're going to ban the use of Nvidia chips in three years. They were already willing to mandate this transition to again. Now we see them being interrupted in that plan by being blocked from accessing tsmc, by being blocked from accessing certain categories of advanced semiconductor manufacturing equipment. But that commitment to local production on the part of the Chinese government is pretty gosh dang unwavering. And so I don't see a plan here where we can affect what China wants to be and where we should expect them to be in terms of local production of chips in say, 2028. But in terms of where they are in AI in 2028, I think we have an opportunity to make a big impact on where they are. Because keep in mind, as I've always said, and as I said in the Deep Seq moment, biggest impact of export controls produce a lagging impact. You know, Deep Seek's achievement was in December of 2024 with chips that they bought in 2023. So giving up on export controls today tells you where China is going to be in AI in 2027. And a lot of folks, Elon Musk, for example, says that we are one year away from AI superintelligence. Anthropic recently made a similar claim. Now, you can believe that or not believe that, but I still think, you know, this is a really important time for AI leadership. And nothing about what China is doing suggests to me that we are going to be able to persuade them away from indigenization by being willing to sell them more. But I do think we have an opportunity to impact the efficacy of that indigenization. And that starts with not selling them H20s, not selling them other kinds of chips that are equivalently good or better, and also doubling down on the semiconductor manufacturing equipment export controls. The reality is that the only reason why Huawei is even able to produce these 7 nanometer chips and why CXMT is within striking distance of producing high bandwidth memory is because the export controls that we have for semiconductor manufacturing equipment took too long and had an awful lot of loopholes. You know, if you could go back in time and do the export controls on equipment, right, and do that back in late 2022 and early 2023, boy, would China be in really, really, really deep trouble right now. They're still in deep trouble, just not as bad as it could have otherwise been. And that's kind of where I think we are in this story. Now. China has put out a lot of information designed to persuade America that they're not afraid of not having access to H20 chips, that the local production ecosystem is good enough. And I just don't buy it. I just don't buy it in terms of the quantities that they will need to produce their ability to produce the surrounding ecosystem of chips, most notably high bandwidth memory, which eventually China is going to produce in large quantities. But I think there are ways away from that. And similarly, you know, when you hear like the Huawei production roadmap, they, you know, it sounds scary. Oh my gosh. You know, Huawei's talking about making more and better chips, but those chips are still going to be way, way, way, way worse than what Nvidia is producing. So that's kind of where I come down on this story. I think the claim, but like, what Alibaba is designing, what Huawei are producing, are better than the H20. I just don't think that's borne out by reality in terms of the performance of the overall systems. And I definitely don't think it's borne out when you take into effect producing enough of the chips at a high enough level of reliability and quality and having the surrounding software ecosystem that's good enough to do impressive AI work work. It's definitely the case that China is making progress on indigenization. It's definitely the case that they're going to become more and more capable. But the question is like, does that mean that we should give them all the sources of our current advantage? I would say no.