When Giants Don’t Go Public: Inside the $5 Trillion Private Tech Market

If you actually want to invest in the highest growth, most promising companies that could be that next mag7, chances are they're in the private markets. You know, AI, first of all, I think these have the potential to be some of the best businesses ever created. They're run by exceptional founders. They're building products that have grown at rates that we've never ever seen before. So you know, they're kind of speed running the process of company growth models are improving at a like eye popping rate. They can basically double their ability to complete long form tasks over six to seven months. And so if you were to just arrest model development today, I think we would have the chance to build 10 to 20 years of really interesting applications on top of it.

0:00

Highly valued private tech companies now represent about $5 trillion in market cap, almost a quarter of The S&P 500 ten years ago, 88% of market cap creation for the best tech companies happened after they went public. For the recent crop of IPOs, 55% happened while they were still private. David George runs the growth fund at a 16z. This conversation, previously aired on Bloomberg's Ablots podcast, covers why companies stay private longer, the SPV problem, why legacy software is getting crushed, and why outcome based pricing could be the business model shift that finishes off incumbents. Bloomberg's Odd Lots hosts Joe Wiesenthal and Tracy Alloway speak with David George, general partner at A16Z.

0:48

Hello and welcome to another episode of the Odd Lots podcast. I'm Jill Weisenthal.

1:42

And I'm Tracy Alloway.

1:47

Tracy, it feels like 2026 could be a big year for some mega IPOs that have been private for a while. There's talk about a SpaceX IPO, possibly maybe some of the big AI labs, like some pretty massive companies that might be hitting the market soon.

1:48

Someone recently gave me a Facebook IPO hat from JP Morgan.

2:04

Oh, that was cool.

2:08

And they worked on it like, I'm very proud, I need to start wearing it around the office.

2:09

Yeah, I remember.

2:12

But that was like, that was a mega ipo.

2:13

Yeah, that was a mega IPO at the time.

2:15

And there was so much hype about it and then like technical difficulties and so many people eager to get in on that one.

2:17

It's so many funny people called that a flop, I guess because the technical difficulties and it didn't do that great for a little bit. That would have been a great time to buy it.

2:23

Yeah.

2:31

And seriously, the interesting thing about the market, or one of the interesting things about the market is you have these Companies that are going to IPO when they're already gigantic. So like people point out that in earlier eras they might have IPOed when they're like billion dollar companies and now they're like Octacorns or whatever. And then you have other companies that are also enormous and there's no, it's not clear that they're going to IPO at all. At all. You know, I saw a headline about Stripe perhaps raising more money. People been they could have probably IPO'd ago. And one of the questions I have is are companies choosing not to IPO or delaying IPO because the public market is not that fun or because the private market has gotten so much richer, so much more liquid, et cetera, that that impulse to go public just isn't the same way as it might have been in a different generation.

2:31

Yeah, this has kind of been a long running question in the market for a while now. But one thing I would just point out on the last point, it feels to me like companies in the private market, even though they're in the private market, where presumably the pool of capital is smaller. Yeah, it feels like they're always fundraising.

3:19

This is the other thing too that like it used to be when I started covering tech companies is like your series A round and series B round C. And now it just seems like this permanent round, especially with some of the AI companies always be raising, always raising. Anyway, we need to learn more about how giant companies are thinking about capital markets, both public and private. And I'm really excited to say we do in fact absolutely have the perfect guest. We're going to be speaking with David George. He is the head of growth at Andreessen Horowitz. A16Z. Someone perfectly situated to explain of all these things that's going on. So, David, thank you so much for coming on.

3:35

Odd lot. Hey, great to be with you all.

4:10

What is growth? I thought all VC was growth. What does it mean when we talk about growth or growth round when we're talking about private markets?

4:12

Yeah. So our first of all, it's great to be with you all. Thanks for having me excited to have this conversation. So our early stage invest in companies that are growing fast too. So if that's not clear, that is what we seek to do across all pools. Capital for us, growth invests in companies at the later stage of their life cycle. So typically once they've found product market fit and our early stage investing companies early stage when they're kind of trying to find product market fit, we invest in companies once they have found product market fit. So that's the delineation.

4:19

Wow. What percentage of growth is sort of directly obtained from the early stage? Because I imagine that's a good pipeline for you guys, right?

4:48

Yeah, it's a great pipeline for us. We do both. So we have examples of investments out of the early stage and in companies that for whatever reason we were not early stage investors. So some of our largest investments in growth are companies like Databricks and Stripe that we were early stage investors in. And then some of the largest investments are companies like SpaceX and OpenAI and Waymo and Roblox and Figma that we were not early stage investors in. And the first time that we invested was in growth. So it's about 50, 50. We love to invest in companies where we know the founders really well. One of the things we talk about all the time is game film. This is something that public market investors are very familiar with. They look for game film. They want to back CEOs, management teams that have demonstrated continued success. And we seek to do the same thing in the private markets.

4:56

If you just name a bunch of random big companies that are all sort of like the most important, like growing tech companies, they're actually just going to all be, you know, like when I said SpaceX, data bricks, Stripe, et cetera, I didn't purposely say name, try to name a bunch of A16Z family companies. They just incidentally happened to be. What are you like, let's start big picture with this question of companies staying private for longer, especially thriving companies. Companies that are doing very well, Ipoing, if at all, much later in their life cycle. There are a lot of specific questions, but big picture, what's the story? What's the main cause of this, the evolution of this trend?

5:42

Yeah, absolutely. Well, first I would love to just set the stage with what the, what the data actually is, what's actually happened.

6:22

If I'm totally wrong, that's also interesting.

6:29

No, no, no, you're not totally wrong. I have a bunch of supporting facts to your statement, but the numbers are pretty eye popping. So if you look at the private markets, highly valued technology Companies represent about $5 trillion of market cap. In the private markets, that's almost a quarter of the S&P 500. Wow. It's 15% of the NASDAQ. It's 40% if you exclude the MAG7. So it's just staggering numbers. To your point about some of the biggest and best companies in the world being in the private markets, the 10 largest private companies represent 40% of that 5 trillion of market cap. So this is a massive power law game. And the best of the best companies at that stage of their life cycle just happen to be in the private markets and not in the public markets. Right now, that private market kind of 5 trillion of market cap, that sector of the economy has grown 10x in 10 years. At the same time, the number of public companies, you guys have probably covered this before. The number of public companies has been cut in half over the last 20 years. So this is just a massive shift in the composition of the public markets in the private markets. And the best of the best companies, as you said, largely are sitting in the private markets today. The other thing that we look for, you know, where growth, but growth means a lot of things, we look for companies that are growing, you know, sort of hypergrowth, we call it hyper growth, growing very, very fast. If you look at the public markets Today, there's only three companies in our universe that are growing over 30%. So if you actually want to invest in the highest growth, most promising companies that could be that next mag7, chances are they're in the private market. So this is, this is just a big shift in the dynamics, you know, certainly in the last 20 years, but even the last 10 or 15, so that's the numbers behind the trend. The question is why? And you know, there's, there's lots of reasons why this is the case. I mean, you mentioned it right at the outset. There are structural reasons in the public markets that make it harder to be a public company now than it was 20 years ago. I think the biggest thing is the private capital markets are deeper and more liquid than before. So there's less of a need for a company to go public until they need much, much, much, much more capital in the private markets. For the best of the best companies, they kind of have the access to the capital that they need. It's a pretty compelling pitch for the founder to be able to stay in the private markets, have liquidity over time. If you're one of a select few that can access capital, you know, in the private markets cheaply, you can kind of steadily control the stock price movements. You can regularly run tender offers. And you know, for a company, probably the hardest thing aside from access to capital is employee management. And if you can get pretty close to the dynamics that you get in the public markets without volatility, it's pretty compelling to remain in the private markets.

6:32

So I have a bunch of questions on just the growth of private capital. But before we get to that. You said there are structural challenges in going public. And I guess the one we always hear is like, oh, you have to file quarterly paperwork. Like not the paperwork, which I actually sympathize with because I hate filling out forms and things like that. But like, what are the reasons that the public market is perceived to be so much more difficult or so much more of a operational headache, I guess, than private?

9:18

Well, there is a cost. So, you know, for a company the size of SpaceX or Databricks or Open Air Stripe, you know, it's not hugely meaningful. But for a smaller company, you know, it could be 10 to 20 million bucks. And you know, if you're a company that would have gone public 15 years ago, you know, five years into your life doing 100 million bucks of revenue, that's pretty meaningful. Like that's a major change and so you'll want to wait longer. Public markets, investors, investment banks, research organizations are tilted much more toward large cap companies or at least mid sized companies today, and less so towards small cap. So if you're a small cap company, it's just very hard to get the attention of investors. You know, they can't write very large checks and build huge positions in you. You know, it may not be worth the investment bank's time or the research analyst time to cover you. And so if that's the case, it's hard to get the attention of good investors and make your stock price grow over time. So those are a couple examples of the structural challenges. The other one is just volatility. This generation of founders has seen the 2021 run up and then certainly in the technology market and then the fall off in 22 and 23. And some of them have reset their stock prices in the private markets. But that was a volatile time. If you were issuing stock to an employee at the peak and then that employee was looking at their stock grants and saying, oh my gosh, these are down 70%. Like my comp just got cut by 70%. That's a hard dynamic for a founder to have to deal with. And if you can minimize some of that volatility in the private markets, as a founder, I understand why you would do it.

9:47

Talk to us about employee retention, employee management employees, you know, they love an ipo, they love liquidity. And okay, now you can have tender offers where they sell some of their stock to new investors. And then there's other dynamics too, like because there's all the SPVs out there and maybe like tokens where someone can hedge their holdings in A private market on hyper liquid or something like that. Talk to us a little bit about the sort of the plethora of options that employees have now in private companies and getting that liquidity and so they actually get some real money.

11:21

Let me start by just explaining the way it works in the public markets. And you know, we can contrast the private markets with that. If you're a public market employee and you have RSU grants, this is basically the way it works. You get a quarterly deposit of net stock, net of taxes in your account every quarter. And so if you're a highly paid employee at Meta or Alphabet or Apple, it's like clockwork. You get these grants, they hit your account. You have for some of the highest paid people, you know, hundreds of thousands or millions of dollars that hit your hit your account every quarter. And that's liquid, it's already netted of tax. And so you can turn around and sell it. And it's like cash comp. Or in the case of those companies, they've appreciated tremendously in value over the last 10 years. And so the employees, you know, who held that stock have been handsomely rewarded. Then they get RSU grants stacked on top of those. So you kind of have this like waterfall of RSU grants over time. And increasingly, you know, over time your quarterly net deposit can go up. And so if you're a private CEO competing for talent, that's what you're competing with, right? And those companies are flush with cash and so they're able to pay a lot in stock based comp to their employees. And so that's a difficult dynamic to compete with. That's one of the strongest forms of the argument for telling a private company CEO that they should go public because that is a very compelling financial reward for your employees in that public market situation. In the private markets, the way it typically works is you get, you know, you get these RSU grants. Sometimes they stack up over time, but generally they're illiquid until you go public. Now what's happened over the last, I'd say six or eight years is companies will do tender offers in the private markets where they offer to buy a certain percentage of employees vested stock in the private markets. So they'll set the price, they'll work with somebody like us, and they'll say something like, hey, you can sell 25% of your vested stock that you have in this tender offer and you know, we'll do it once a year. And so that's a decent substitute for what I described in the public markets. It's not a perfect substitute, but for, you know, the employees or potential new hires who are true believers, I think it's enough to combat that RSU public market dynamic and compensation scheme. And you know, it's worked pretty well. SpaceX has, you know, famously done a really good job running twice a year tender offers for their employees. And you know, they've had tremendous employee satisfaction, ability to hire retention, et cetera. And some of the biggest tech companies have followed suit. And I would argue that there's a trade off that the founders in the private markets are making where often if they were public they probably would have a higher stock price. So maybe they're taking a little bit more dilution and so maybe employees would benefit a little bit more in valuation in the public markets. But it's not a massive gap and it's a, it's a pretty compelling alternative.

11:56

Just culturally, out in San Francisco, do people still expect like the default exit to be an IPO or has that mindset kind of gone away?

15:09

The best of best companies want to ipo and I think you mentioned some of the, the big name companies out there who may stay private for a really long time. You know, I think the ambition for most founders is still, you know, to have an IPO and to be a large, established, important public company. You know, we talked about the pools of private capital and how they've grown over the last 10 years. The pools of capital in the public markets are still much deeper. So if you need to raise 50, 100, $200 billion like some of the big, big companies may want to do to pursue some of their goals, chances are they'll end up in the public markets.

15:18

Part of the reason we wanted to have this conversation a few months ago Tracy and I interviewed the perplexity CEO and he was talking about the rise of SPVs and wanting to say no to money. You know, people come to him with investment opportunities and then it's clear that they just want to package up that equity in some way and create a secondary instrument. And I know, you know what, someone messaged me recently and they're like, I could get you some pre IPO anthropic shares. I'm like, no, I don't do that. But like, I know that there's a lot of interest in there and you mentioned that if you really want massive growth at this level, that it's the only ones that growing super big are the private companies. Talk to us about the emergence of SPVs and these third party entities and you don't even know who's on your cap table and how founders are thinking about this phenomenon.

15:54

I think founders, for the most part really don't like it. Okay, because they, they want to know who is on their cap table. And there are certain types of investors who will come to the founders and misrepresent, I think, what, what vehicle or, or where the capital is actually going to come from. In our case, we don't do those what, what we do is we invest directly out of our funds. And you know, we make that a point of pride with the founders to say, hey, you know exactly what you're getting. We're going to shoot you straight for the SPB industry. You know, look, it works when, you know, times are good and it can be horrendous and, and bad. You know, when times are bad. You know, Andrell is one of our companies very close with, we're one of the largest investors and they have famously gone to war with some of the SPB hucksters who are trying to assemble capital to do a deal through some obfuscated way around them. And they say, look, we want to know exactly who's on our cap table. We want to make sure that we're doing right by our shareholders. And so it's a risky maneuver. It's not to say that there's not some that better good, but we try to avoid it and we try to counsel our founders to stay away from it as much as possible.

16:41

So you mentioned Anduril and can founders completely lock them out or like, how does it work such that the founder doesn't want to have these vehicles get access to their equity and yet somehow they do anyway. What is the path into the company that these entities are taking?

17:49

The example would be a fund shows up to the founder and says, yeah, we're going to invest out of this fund and they have some legal entity name that they have as the fund. And then it's not fully clear to the founder that that legal entity actually will just be an assembly of a bunch of new investors that are only investing in that single vehicle, I would say the spv. And there's just one other, you know, sort of additional risk that comes with it. You know, our large investors, RLP's, they're some of the largest institutions in the world. They trust us to make investments and they actually like the fact that they're investing in a fund that has some degree of diversification. Yeah, SPVs are inherently risky because they're, they're single company. And so, you know, if that company happens to not go well and you invest in a 16Z, you can live to fight another day. Because we have a number of other companies, you know, it can be devastating if, if you put a large amount of capital into it.

18:05

Talk to us a little bit about pricing because something you tend to hear is that well if you go to the private market there are some benefits to that. But on the other hand you're probably going to pay, you know, a little bit more in terms of cost of capital. And then the other thing you hear is that well if everything is private, it's not necessarily being mark to market as often as the public market. So maybe there's some concern around pricing. You're not getting that wisdom of the crowds effect. You're just getting a bunch of tech bros investing in tech bros. And that can kind of be a self reinforcing cycle.

19:00

Yeah, look I can only speak to our own business that we're in. Interesting data point. If you look at the returns generated by dollars in the private markets historically over the last, call it like seven years of good IPOs, about 50% of the dollars of gain in an IPO come from the seed through Series B and then 50% of the dollars of gain come from the series C and later. As companies have stayed private longer, that will massively shift to the series C and later and the seed through B will be, you know, a smaller proportion of the dollars of gain. Similarly, if you go back 10 years and you look at all the companies that have gone public, there's a little bit of like time lag in this. So just, just bear with me. The best companies that were going public 10 years ago generated 88% of their overall dollars of return in the public markets. So if you just took total market cap creation, only 12% of it was happening in the private markets. If you look at the recent crop of IPOs in the last five years, 55% of their market cap creation happened in the private markets, 45% happened in the public markets. So there is a massive shift that's taken place in terms of where value creation happens that's benefited us in terms of pricing. We've invested in a portfolio of great companies. I've listed all the, some of our investments, some of our biggest investments are companies like Databricks and SpaceX and Waymo and OpenAI and, and you know, Stripe and Flock Safety and, and companies like that. Now I recognize there are flaws with revenue multiples and all that, but I would say if you could let me have a career, an entire Career of investing in market leading great technology companies where we could buy them at 21 times revenue and they're growing 100%. That would be an incredible trade or incredible investment opportunity. And so in terms of valuations, I feel like there is a discount to being in the private markets. And founders, I think understand that for the most part and make that trade off. But it's definitely a dynamic that we see. There's one more thing that I would call out. I mentioned earlier that only three companies in our universe in the public markets are actually growing greater than 30%. There is a dynamic where I do think it's hard for public market investors even to rock really, really high growth rates. So if you're growing like 60%, I think automatically a public market investor is going to build a financial model that says 60, 50, 40, 20% and then they're going to value you as such. And then they'll pick an exit multiple at year five and they'll apply it to 20% growth and they'll probably say at that point you'll be 20% margins and they'll be happy and they'll call it a day and they'll have your stock price be that. And so I do think people like us with a longer time horizon in the private markets may have an easier time of actually grokking that very high growth rate. But for the most part I think it's pretty hard for them to grok that. And so again, you know, we have conversations with the founders of these companies in the, in the private markets. You know, I think we understand it, I think we understand multi product and you're less likely to find, you know, a full public market of folks who will give you credit for that hyper growth.

19:36

I find this to be a very interesting observation. I mean just generally public or private, it does seem like several generations ago you assume, okay, here is a really big company, it's not going to be one of the fastest growing companies in the world. And you apply that sort of model mindset where you mark down their growth expectations. I mean even Alphabet, I think in its latest quarter actually had faster top line growth than it had in the quarter before, like on a year over year basis. I have a question for you, something I've always wondered. Okay, let's say one of your big portfolio companies goes public eventually, you know, stripe or something like that. How does the GP or how do, how does the firm think about selling at that point? Is it okay? You're, you're a private market investor, so you get out Fairly soon you don't want to hold that. Do they get distributed and then it's up to the LPs to think about it. What is the sell decision like once a company is no longer private?

22:58

Yeah, it's a great question. And by the way, to your point on these large cap high growth companies, it's a really good learning for all of us that the very best companies can, you know, sort of defy your expectations and still grow fast even though they're big. Like it's sort of the breaking of the law of the absolute highs of a company like Meta accelerated revenue growth to 30% the last quarter. Right. Like that's shocking. Like that a company that's worth, you know, almost $2 trillion can accelerate to 30% growth. Same with Google, north of 20% growth. So if you can find those opportunities, I would say Stripe is a good example of this. Previous generations of this would be like Visa and MasterCard. Like if you had a strong thesis that those would grow at north of 20% for 15 years, you would value it a very different way than if you thought that that growth would tail off over time. So yeah, I think it's great that you brought up Google and we think about the large cap companies to try and inform what could go right with the best of the best. The companies in the private markets for us too, not just over five years, but over 10 plus years. So to your question about distributions or selling, when our companies go public, our LPs, our investors tend to like to have distributions as opposed to us selling.

23:54

Okay.

25:04

You know, many of them have public desks for public operations on their own and they would prefer to take the stock and you know, manage tax consequences on their own. Or maybe they have, you know, a long book that wants to hold it. And so, you know, we tend to distribute companies. I would say for the most part when our companies go public, I'll speak from the growth where we're coming in at a more mature stage of the company. Just because a company goes public doesn't mean that we will exit. Now. We always seek to return capital to our LPs and we want to make sure that we're doing that on appropriate time horizon. But often, you know, we'll find situations in the public markets where we think our companies are, are massively undervalued. You know, I'll give you an example. One of our best companies was a company called Samsara which does fleet management video tracking for drivers. They're the market leader, second time founders. They were the Founders of Meraki, which sold the Cisco. So they're an exceptional team. They went public right at the tail end of 2021 and the IPO market was starting to freeze and they were the last ipo. And so we ended up being the largest buyer in their ipo. So all of the public funds, Fidelity, T. Rowe, some of them invested, we ended up actually being the biggest buyer. And then we held that for a long period of time, even though it was in the public market. So we like to think about, you know, what is the future of the company. Even if they're in the public markets. We place a tremendous amount of value in founders running companies, which I'm happy to talk about. And if we think the, the growth prospects are really bright, what's the actual

25:04

catalyst for going public then? Because if we think there's plenty of capital in the private markets, employees are, you know, generally pretty happy with their compensation. People can live with the capital cost. Why would you go public? Or like, what's the most common reason in terms of timing?

26:34

Yeah, the biggest thing would be access to larger pools of capital. And, you know, you finally feel like you're making that trade off where the cost of capital in the public markets would just be much more attractive and so you want to go do it there. So in the case of building, for example, data centers in space, yeah, that will require a tremendous amount of capital over time. You know, you can get a lot of that capital in the private markets. And you know, maybe at some point it makes sense to tap the public markets to get that. You know, if you have huge ambitions, sometimes it's easier to get debt and alternative forms of financing in the public markets as well. And then lastly, you know, if you feel like the competition is really fierce for your employees and you know, I described that dynamic of, you know, quarterly RSUs and, you know, stock currency that might be a little bit easier to manage in the public markets. That would be another reason. It's not just employees. It's also if you want to do meaningful M and A, you know, there's probably a little bit of a benefit to being in the public markets and having a public currency that you can use where, you know, you don't have to debate with the sellers what the value of your equity is because it's in the public markets. You know, there's a, there's a daily stock price. So those are a few of the dynamics.

26:53

Does the private market trend, does that hold? As we see, you know, more and more tech is just about AI right? And if there's one thing we know about AI, it's that it requires quite a lot of capital investment. So does that start to change the dynamics or the balance of power between private and public in your mind?

28:19

It goes back to the same point, which is at some point, you know, the amount of capital required, it probably makes sense, you know, to be in the public markets now. I do think for large scale consumer businesses, I think there's some value in being in the public markets, you know, letting retail take part in the ownership of your stock, you know, having greater brand recognition. You know, we saw this recently on the B2B side as well with one of our public companies. And after going public, you know, sometimes there's sort of a brand benefit that you get. Brand halo, you're better known, you know, an IT buyer, trusts a little bit more in your future. So there are some of those dynamics that exist. You know, AI, first of all, I think these have the potential to be some of the best businesses ever created. They're run by exceptional founders. They're building products that have grown at rates that we've never ever seen before. So, you know, they're kind of speed running the process of company growth in a way getting to be bigger and more consequential, much, much faster than the previous generation of companies. So, you know, maybe that means they should be in the public markets a little bit faster too.

28:38

Maybe last year at some point, OpenAI had a big tender and then suddenly no one could afford to buy a house again in San Francisco because all that money went into real estate. But this is a serious question, actually, and it's particularly cute at the AI companies. Is there any stigma of being an employee who sells some of their shares? It's like, all right, you could sell 25% of your shares and then it's like, I want to sell. It's like, what? You don't believe in the singularity? You don't believe that we're on the path to AGI? You don't think, you think we're done with our. You think we're almost at the end of our mission and that our value won't be 10? Is that like, is there any anxiety on the part of employees at a real, like, mission driven, fast growth companies of like, I want to dip my toe in the water, I want to hedge a little bit. I want to hedge my own company, I want to diversify away from my own company list.

29:42

Suddenly the founder isn't playing ping pong with you anymore.

30:26

Exactly. Is there?

30:29

Yeah. Exactly. Yeah. You're not allowed to have lunch.

30:30

I would feel like this would be a real phenomenon. I would be anxious about raising my hand.

30:32

Yeah, I think everything in moderation. Most of the time there's not like a stigma. And most of the time it's not, you know, an opportunity to sell so much stock that it would be a vote of lack of confidence, if you will. Right. You know, if it's 25% of your vested stock and you've been there for two years, that means you probably have a ton of unvested stock. And so you're talking about a small proportion of your overall holdings. You know, we never really see a chance for employees to. It's never designed that way where employees say, oh my gosh, I'm out. I want to sell 100% of my stock. In fact, you know, we don't have data on this, but I would suspect that in the public markets, you know, employees are probably selling out of their stock grants at a higher rate than in the private markets. Yeah. And I think, you know, if you're, if you're at one of these companies in the private markets, you probably have a greater degree of confidence. You know, if you're a good employee, you can, you could always go to Google or Facebook or Meta and, and click coupons. But I think that most of the time the good ones are true believers. We do have companies where the founders. My, one of my favorite things is when the founders just say, I'm not selling a share. And you know, that is like the ultimate extreme point of confidence. We spent time with a very high profile Internet CEO of the previous generation. It's now a public company. And one of the meetings we were talking to him about secondary and he was so resolute, he was like, I'm not selling a share. Like, why would I sell a single share? Like, I'm so confident it's going to go up, I don't want to do that at all. And that's a pretty strong signal of confidence in the future of the company. So we look for some of those signals when we invest. You know, my, my partner, Alex Rampel wrote a good piece many years ago to your point, on real estate and buying a house and affordability. Yeah. That showed Bay Area stock prices, you know, of like the mega cap stocks indexed against home values and it's like perfectly correlated. Yeah. So, you know, home price appreciation is kind of tethered to the local economy in a way. And so, you know, it's not totally surprising that you see you see it move in that direction?

30:36

Yeah, I think it's fair to say there are a lot of people in San Francisco right now who are excited about making money off of AI and some of them have been doing so already. But on that note, how are you actually differentiating between AI models? I guess like this is a way of asking how are you cutting through the hype? Because we see all these new companies launching, a lot of them use similar language. We see total available market TAM being thrown around quite a lot nowadays. How do you decide this is actually like a good business model versus this is just something that has AI in the name and is getting some attention?

32:36

Yeah, so we're, we're investors in, we're probably the largest investor in the AI industry as a firm. I think we're investors in 2/3 of the aggregate AI revenue. So if you were to just sum together all of the AI revenue of the companies in the private markets, we're investors in about 2/3 of it. So I think we have a front row seat to it. You know, first of all, I'll just start with the demand side. This is the biggest thing that we look to. There's a billion people plus using this technology, getting extremely large surplus or value out of it. The companies are the fastest growing that we've ever seen. You know, active users spend something like 30 minutes a day on it. And you know, there's a tremendous amount of surplus that comes with that, even if you're paying as a subscriber for those. So on the consumer side, you know, I think the capabilities are extreme. They're very, very good. We're just now starting to scratch the surface on the capabilities of, you know, sort of doing work on your behalf. And so I think we're going to see a ton of progress on that front over the next year. But the demand signals that we see are probably not probably. They're definitively the best that we've ever seen in my career. You know, certainly much faster than, you know, the Internet phase or mobile, social, you know, cloud, SaaS, E commerce, any of those. So tremendous amount of value on the demand side. That's the biggest thing we look for on the supply side. You know, look, the build out, there's, there's, there's a ton written about the build out of infrastructure that's required. It's, you know, it's larger than, you know, the US highway system overall, you know, $5 trillion over the next five to seven years. The thing that I say about the supply side is we don't need to make the decision on investing every single one of those dollars as an industry. Today the industry can monitor demand and we can make decisions about capex as we go. Cycle times are not five years long. Cycle times are more like 12 months. And so if we see a weakening of demand or a lack of payback in some of this infrastructure build out, then you know, that's fine, we can adjust, force. The people who are, I think there's probably a misconception about the people who are in charge of these companies and at the center of all this, like us, like we. And they are all sort of ROIC or return on capital minded people. Like we're not gonna, you know, invest a bunch of capital if we think there's not going to be a high return from it. So you know, to the extent that there is some overbuild or you know, signs of a lack of demand to meet the supply, I think the industry will adjust. You know we've written about this before. You know, if you contrast this build out with the fiber build out so far if you put a GPU or a TPU online, it immediately gets used. And, and this holds for actually very old GPUs and TPUs. Google has disclosed this about their TPUs that are 10 years old. You can pretty easily find pricing of two generations ago GPUs on the market and the price of these have all held. So there are no dark GPUs. No one is building data centers that aren't being fully utilized right out of the gate. You know, contrast that with the Internet build out. The Internet build out was characterized by dark fiber. And so you know, you had to lay all this groundwork before you actually had any signs of demand. And so obviously there was, there was a mismatch in supply and demand. So that's the sort of overall kind of view on supply demand dynamics. I'm very, very optimistic. I think we're in the early days of figuring out really interesting applications to build on top of this technology. And you know, in terms of model capabilities, models are improving at a like eye popping rate. You know, they can basically double their ability to complete long form tasks over six to seven months. And so, you know, if you were to just arrest model development today, I think we would have the chance to build 10 to 20 years of really interesting applications on top of it.

33:13

The big thing that happened in public markets so far this year is the absolute slaughtering of sort of non AI companies and legacy software companies of various sorts and so forth. How Are you thinking about companies that don't own a model that maybe have to buy intelligence from another company or so forth? Who in your view, when you're thinking about private or public companies, who. That's not an AI lab. What types of businesses survive and which ones are not going to survive if they don't own intelligence? In the raw.

37:07

Yeah, so I will cover both of these topics because I have pretty strong views on what's happening in the software market and then we can talk about what's what. The sort of future of companies that don't own a model is on the latter point we can cover that one first. Look, companies buy solutions, right? And so, you know, context is still king in most industries. There will be companies that compound their knowledge of industry specific workflows, industry specific data that they attach to. And so oftentimes that won't be what the model companies choose to pursue. You know, customers buy solutions, they, they don't buy some discrete workflow or just a database or a system to take action. So the most important thing is industry context. You also need a throat to choke, right? I think that's going to be increasingly important for customers. You know, so support, maintenance, integrations, data partnerships, user community, I think are all important things for companies that are building applications that are not model owners. And I think in most verticals and many of the functions in an organization there will be independent companies that do that. Model companies are going to be an arms dealer to most industries for some tasks or work that are highly horizontal or general. So something like general knowledge management inside of a corporation. The model companies are probably pretty well positioned for that. But you know, things like legal work, medical work, customer support tasks, you know, a lot of stuff that will happen in sales, accounting, finance, like those, I think those are going to be independent vendors and the model companies are going to be arms dealers to those. So that I think is the future of applications for companies that do not own models. I think it's a very bright future. We've invested a lot in some of these leading companies, but I think both the model companies and those companies will be big and successful on the software side. Yeah, I mean, look, the software industry has been crushed in the public markets. We could debate whether it's overblown or not, But I'll give you my diagnosis of the situation. Not particularly on valuations of specific companies, but here's what's going to happen with the software companies in the public markets. I think the issue is not that there's going to be a ton of new software in the future. There is going to be a ton of new software in the future. The whole story of SaaS and Cloud was that the market grew 7x in size. And some of that was captured by incumbents, some of it was captured by startups. The issue is, are the incumbents that are in the public markets going to actually be the ones that capture that? And by the way, I think it'll be much bigger than 7x this time. So why is it, you know, sort of a question of whether those incumbents have the chance to do it? First of all, it's probably going to be much harder for them to grow, right? All the new budget basically in any buyer organization is going toward AI initiatives right now. Now, it doesn't mean that they're ripping out their software systems. Gross dollar retention remains extremely high for these incumbent software systems, and I think it will for a while. But if you look since 2021, net dollar retention of these companies has steadily declined. If you look at the amount of revenue that the entire software industry is adding. So the growth is actually going toward AI initiatives. And so, you know, yes, they may not be getting ripped out, those incumbent vendors, but it's going to be much harder for them to find growth. So, you know, from a product standpoint, they're not going to get torn out, but they really run the risk of value getting built on top of them. So those are going to be systems of record. But you just build new vendors, build new products that can take action on top of those. And I think that's a real risk for the software industry right now if building software, the process of building software becomes much faster. There's a, another dynamic where every vendor can basically increase the amount of sks they offer rapidly, massively. And so if you are a platform vendor of choice and you sell a bunch of software in this domain, chances are everyone in the, in the nearby domains will also have those products and they'll all try to sell those new products and it'll get more competitive. So I think that's a dynamic, that's, that's really a risk for them. The most powerful change that I think is going to happen, which we're only seeing early signals of, is a business model shift. So when these technology shifts happen, you know, new user interface, new workflows, new data that you access that favors, you know, newcomers, you know, over incumbents, when you pair it with a business model shift that massively favors the newcomers. Right, because it's so hard to react if you're one of the incumbents. And so the big shift, if you, if you just take a spectrum of business models that's happened. You know, we used to sell license maintenance software. We moved that to, you know, seat based subscription. Then with the clouds, a lot of companies have become consumption based pricing models. And in the future with AI and a lot of domains, it's going to be outcome based pricing. You can see this first in the customer support industry because there's sort of verifiable tasks that those companies have to complete. But to the extent that we actually get to the point where the predominant way that enterprises want to buy is via outcomes and they can measure those results, I think it's going to be really tough for the incumbent.

37:41

David George, Andreessen Horowitz, thank you so much for coming on oddlaws. That was fascinating. Learned a ton and really appreciate you taking your time.

43:08

Thanks so much David.

43:15

Great to be with you all. Thanks for having me.

43:16

Tracy. I thought that was a fascinating conversation. So much there and you know, it's fun to talk tech but also have it be such a capital markets heavy conversation.

43:30

Yeah, I kind of the idea of software companies, their value resting in the fact that they're like convenient scapegoats for management.

43:38

Yeah.

43:47

It's kind of funny in a dystopian

43:47

way, but I remember Steve Ballmer said that years ago when he was talking about why Linux wouldn't take off. Yeah, because he's like, no, what are you going to just like who are you going to get upset with? Your Linux goes down other than companies did you know, Redhead grew up to like professionally service. I thought that was really interesting, the idea of like outcome based pricing, but just also some of the numbers are staggering, staggering. Just like how big, you know, this is. I've thought about this with like when people look at the public markets and they say, well, yeah, it's not that overvalued because you know, most of the public companies are making a lot of money. If you were to sort of like build one index of big private and public companies, you would have a lot of market cap on companies that aren't making money yet. And that would very much like sort of skew your view of this sort of like total valuation of the universe of tech companies.

43:49

Absolutely. Well, the other thing I was thinking is just that question of whether or not that kind of the balance between private and public starts to reverse because so much of the excitement right now is about AI which you know, is spending billions and billions and needs huge pools of capital. I guess the counterpoint to that is like there's a self reinforcing trend in the private market which is like if that's where all the growth is, if that's where people are making all the money, it tends to attract even more capital. So I don't know, maybe, maybe AI means that private capital grows even more and so AI can keep tapping it.

44:36

There seems to just be an endless amount of money in the Middle east specifically. You know, it's like, oh, we're raising more from the UAE or Saudi or whatever that just keeps these companies private. If I were at like Open Air, I would be really anxious about selling at a tender. I would be like, I don't want to. I believe, I believe, I swear I believe in the. I believe we're going to get there to ASI or whatever. I would be really uncomfortable about it, tapping out, hedging my portfolio.

45:11

Joe, you'd have to be very, very important for the founder to actually care about what you're doing with your shares. But I'm sure you would be all right. Shall we leave it there?

45:37

Let's leave it there.

45:46

Thanks for listening to this episode of the A16Z podcast. If you like this episode, be sure to like, comment, subscribe, leave us a rating or review and share. Share it with your friends and family. For more episodes go to YouTube, Apple Podcasts, and Spotify. Follow us on X16Z and subscribe to our substack@a16z.substack.com thanks again for listening and I'll see you in the next episode. This information is for educational purposes only and is not a recommendation to buy, hold, or sell any additional investment or financial product. This podcast has been produced by a third party and may include paid promotional advertisements, other company references, and individuals unaffiliated with A16Z. Such advertisements, companies and individuals are not endorsed by AH Capital Management, LLC, A16Z or any of its affiliates. Information is from sources deemed reliable on the date of publication, but A16Z does not guarantee its accuracy.

45:50

Sam.

46:51