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How I Invest · 6 min · Oct 26, 2026

AI labs may avoid competing with their biggest customers

Matthew Harris expects foundation-model labs to hesitate before entering industries that are major customers.

The episode’s best minutes

Full analysis
  1. 1:58Valuation discipline can make venture firms miss power-law winnersPro pick 5 min
  2. 17:35AI labs may avoid competing with their biggest customers6 min
  3. 32:44Anthropic's growth could support its reported $2 trillion valuation4 min
  4. 5 more moments in the full episode
“And our view, probabilistically, is that that will inhibit them in starting their own law firm.”
MHMatthew Harrisat 18:55 · How I Invest
18:55

Takeaways

  1. Anthropic earns revenue from legal and insurance customers.
  2. Entering those industries could put valuable customer relationships at risk.
  3. Google and AWS show how existing business incentives can limit expansion.

About this segment

Matthew Harris expects foundation-model labs to hesitate before entering industries that are major customers. He points to Google and Amazon as examples of how a valuable customer relationship can constrain expansion.

MH

Matthew Harris

Matthew Harris is a Partner at Bain Capital Ventures focused on financial services and technology.

From “Anthropic at $2 Trillion? The AI Bubble, and Why the Best Startups Always Look Overvalued”, Oct 26, 2026. Watch the full episode

Transcript

From the transcript How I Invest publishes with the episode.

  1. 17:47

    not fighting against that. That's where I wanted to go, which is at some point, advanced intelligence gets so advanced that it's doing everything, and we're we're like that famous essay where we're just these... We're back in the jungle, and we have these overlords. But until that happens, why is going directly to services... Why is that a moat? And maybe you could double click a little bit about how your strategy relates to the large LM models.

  2. 18:19

    Well, it certainly calls for speculation. Think these companies have the theoretical ability to do anything. So what we can do is look at their incentives. Right now, a vast amount and fast growing percentage of the revenue for OpenAI and Anthropic is coming from large corporates who either directly or via API through partners are accessing their models to automate core business functions. They will have to make a choice at some point along the way or at many different points along the way about which one of those industries they want to actually compete directly with.

  3. 19:02

    So right now, Anthropic is making a lot of money from the legal industry. And our view, probabilistically, is that that will inhibit them in starting their own law firm. And the same can be said of many other verticals. They make a lot of money from the insurance industry, and that will likely inhibit them from competing with Travelers, who's a massive customer of theirs, competing with Aon and Willis Towers Watson, who are massive customers of theirs.

  4. 19:34

    They feel like they have enough fish to fry selling, of course, just base intelligence. And then building vertical applications on top of that to sell to those corporate end users, not to mention consumer businesses, which they also have. So they may look at those three vectors, the intelligence vertical applications, consumer and horizontal applications like coding applications, for instance. They may look at that and say, that's not enough.

  5. 20:04

    We also have to start a law firm or a home health agency or an earthmoving business. But our probabilistic view is that will be pretty long down the path and may never happen. Like, for instance, in fintech land where I've been living for a long time, there's always this question of, you know, if you look at Google and Amazon and Facebook and Apple, which one of those will move aggressively into consumer financial services?

  6. 20:36

    And the ones that have always had the most capability actually were Google and Facebook. They had incredibly broad. You could argue Apple, but for a variety of reasons, doesn't like to use data. And so it's they've always moved very, very carefully in financial services. But the most capabilities resided at Facebook and Google and they never have. And they've made little forays here and there, particularly Google.

  7. 21:01

    They'll like announce something every two or three years and shut it down. And the reason is they're an advertising company. They make their money from the financial services industry in, you know, 20, 30% of their revenue. And so the incentive they have to go poke that industry in the eye by directly competing is a real problem. Is that because they've run this calculation, they've realized the best business model is advertising business?

  8. 21:28

    Or is that because culturally, they have this whole ad team that has 1,500 employees, and they can't cannibalize their own business and culturally just wouldn't work. Which one of those reasons is driving that? I mean, they're related and inextricable. It is the cash cow, right, which means it's got this power base. And it is observably one of the best business models in history. It's 100% margin business.

  9. 21:52

    So those two things are like inextricable and together formidable and so far successful in keeping Google out of offering direct consumer financial services despite having they bought one of our companies so they could get into the business and then they shut it down because of this angst. Now Apple has a credit card. As I said, I think they've done it in inelegant ways because of their own fear and inhibition.

  10. 22:18

    But they don't care about the credit card companies. They don't really focus on selling advertising. So they're more gloves off, I'd say, as it relates to competing in financial services because they're not wed to that entry. Yes, sure, they sell some MacBooks to venture capital firms, broadly speaking, they their butters, their bread is not buttered by the financial services industry. And Amazon is another fascinating example.

  11. 22:42

    If you go back ten years, they had massive plans in consumer payments. They were going to be a proper disruptor in consumer financial services. And you know what killed that? AWS. All of a sudden, their most valuable business had financial services as a core customer. And so it wasn't the cash cow that advertising is at Google. But at the top of the house, you're starting to have really hard conversations about should we launch our own banking products?

  12. 23:13

    Should we get consumers to keep money with us? We'll pay them interest and they spend it on our products. Basically do what Starbucks did with their app. Amazon's never really done any of that, even though the plans are still on the shelf because JPMorgan Chase is just too valuable a customer if you're running AWS and if the person running AWS then becomes CEO of the company. So these are the conflicts that we look to historically to give us some confidence about where to put our money today based on predictions about what the Foundation Model Labs are going to do and not do.