
Kevin Scott is the CTO of Microsoft, where he leads the company’s AI and technology strategy at global scale and played a pivotal role in Microsoft’s partnership with OpenAI. Prior to Microsoft, Kevin spent six years at Linkedin as SVP of...
Loading summary
Kevin Scott
This is the best time to be alive. If you have an entrepreneurial spirit. I can very clearly see what we're doing now and like what we're doing next. And I don't see the limit to the scaling laws. Don't believe in this like one agent for everything sort of theory. I think you'll have a lot of agents and the reason I think you're going to have a lot of agents is because your product managers are probably going to have to be domain experts. The agents definitely, they will definitely be less transactional, less session oriented going, going forward.
Harry Stebbings
You are listening to 20 VC with me, Harry Stebbings. Now. I think the show Stay for me just really emphasizes the power of the Internet. I started 20VC with nothing from a.
Unknown
Bedroom in London as a 17 year old.
Harry Stebbings
And today I sit down with the CTO of Microsoft, one of the world's.
Unknown
Most valuable companies and leaders in AI.
Harry Stebbings
So I'm thrilled to welcome Kevin Scott, the man responsible for AI and technology at Microsoft, where he played a pivotal role in Microsoft's partnership with OpenAI. This is an incredible discussion on scaling laws, the future of inference, data, compute, where we go from here. It's time to get the notebooks out and this was such a joy to do. But before we dive in today, turning your back of a napkin idea into a billion dollar startup requires countless hours of collaboration and teamwork. It can be really difficult to build a team that's aligned on everything from values to workflow. But that's exactly what Coda was made to do. Coda is an all in one collaborative workspace that started as a napkin sketch. Now, just five years since launching in beta, Coda has helped 50,000 teams all over the world get on the same page. Now at 20 VC, we've used Coda to bring structure to our content planning and episode prep. And it's made a huge difference. Instead of bouncing between different tools, we can keep everything from guest research to scheduling and notes all in one place, which saves us so much time. With Kodi, you get the flexibility of docs, the structure of spreadsheets, and the power of applications, all built for enterprise. And it's got the intelligence of AI, which makes it even more awesome. If you're a startup team looking to increase alignment and agility, Coda can help you move from planning to execution in record time. To try it for yourself, go to CODA io20VC today and get six free months of the team plan for startups, that's Coda iO20VC to get started for free and get six free months of the team plan. And while Coda keeps the engine running smoothly, Shopify puts the pedal to the metal when it's time to sell. I spend my time looking into successful businesses of today and tomorrow. And often there's a business that's behind the business, helping drive success for millions. That is Shopify. Shopify is home to the number one checkout on the planet, boosting conversions by up to an astonishing 50%, meaning way less carts going abandoned and way more sales going into the business winner. So if you're into growing your business, your commerce platform better be ready to sell wherever your customers are. Go to shopify.com 20vc to start your one doll per month trial today. That's shopify.com 20vc in letters. And while Shopify helps you drive sales, don't forget what really keeps those customers coming back. Trust. Trust isn't just earned, though. It's demanded. That's why over 9,000 companies, including Atlassian, Core and Factory, rely on Vanta to automate their security compliance. So Vanta helps businesses achieve certifications like SoC2 and ISO 27001. Turning months of tedious work into this beautifully fast and straightforward platform automates compliance across over 35 frameworks. It centralizes workflows, and it proactively manages risk, all while saving you time with automation and AI. So whether you're just starting or scaling your security program, Vanta connects you with auditors and experts to get audit ready quickly and build trust with your customers. Get $1,000 off your first year by visiting vanta.com 20vc. That's v a n-t a.com 20vc.
Unknown
You have now arrived at your destination. Kevin, I am so excited for this. I was just telling you I was listening to you and shrap on my run. I don't think I've ever run quite as fast. Which clearly means the conversation was brilliant.
Kevin Scott
Either brilliant or awful in the trying to end your run so you can be done with it.
Unknown
I've never done a 10k so fast. I wanted to start with a super easy question. My job as a venture investor is to try and determine where value lies in different given moments. And I look at the world today and for the first time in quite a long time, Kevin, I don't know. And my question to you is, in this next generation of AI, where does value lie sustainably, do you think?
Kevin Scott
Yeah, I don't know. I think the thing that you just described, which is like all of a sudden things have gotten a little less clear than they have been is exactly the thing that happens at the beginning of every big technological paradigm shift and every new cycle that's driven by it. So it was super confusing in the early days of the Internet, and I think it was super confusing in the early days of mobile where everybody had these ideas about what was going to be valuable. And very few of those ideas were actually the durable ones that proved all the way through.
Unknown
In those moments of transition where there is this confusion, what have you learned is the right action to do? Is it to be active, to iterate and learn, but you'll make so many mistakes that you regret? Or should you sit on your hands and watch out others make those mistakes?
Kevin Scott
Oh, God, no. Like, you definitely shouldn't do the latter. This is the best time to be alive if you have an entrepreneurial spirit. The thing I think that you have to do in these moments is not forget the things that you've learned from the past moments about what works. And it's not like, okay, well, it's do this specific thing, but it's like how you go about doing that exploration that you just described, which is product matters. I've been saying this for the past couple of years that models aren't products because everybody, like, was just so fascinated by the infrastructure itself. And like, this is also a characteristic of the beginning of these cycles is you have technical people who get just swept up in the technical bits and they kind of forget that the only thing that really matters is making good product. And, like, that's where we're at right now. Like, you have to make good product and, you know, you have to have ideas and have conviction, and then you have to go get stuff done really fast so that you can see what. Whether you're full of crap or not about the conviction that you have. And you have very few patterns at the beginning of a cycle to go snap to. Like, you're not looking at someone else's success and saying, okay, well, like, I'm going to do that, but just a little bit better. Like, you're trying to figure out something completely new. And the only way to figure that out is like, you got to launch stuff and gather data and iterate and, you know, be super, super brutal with your own self about what you're seeing. Like, you can't love your idea so much that you overlook what it is you're seeing about the data and the feedback that you're getting.
Unknown
You said their models aren't products. I just had Andrew from Cerebras on the show and I asked him this question, I said, if we think about compute or kind of hardware and then we think about models and we think about apps, where does the value lie? And naturally he said compute. But when you think about that kind of three pronged tier of value and you set them, models aren't products. If they're not products, does that mean they're not valuable?
Kevin Scott
No, no, no, they're super valuable. But they're only valuable to the extent that you can connect them to things that users need via product. So like in the limit, I think product is the most important thing. If you build good models and you build good infrastructure around models and you have good efficient compute and like you have all of these other things, you're going to get lots of ability to monetize all of those things because as people build those products like they to consume your platform and your infrastructure and like all of that's good. But yeah, I mean like most of the value has to be in the products. Like, you know, we don't build infrastructure just for the sake of infrastructure. We build infrastructure so people can make product.
Unknown
This is a leading question. Then again, if you think about, and I think you might know, but if you think about those products, who benefits most? Is it startups who are able to integrate new technologies very easily from the bottoms up, starting from nothing? Or is it Microsoft integrating AI into incredible distribution already Google doing the same? Who benefits most in that respect?
Kevin Scott
Yeah, I don't know. Again, if you look to past cycles, you've got a pretty good mix of where value gets created across startups and new ventures and existing enterprises. And so I think everybody's kind of doing the same thing. Like you're trying to discover the new. If you're a big company like Microsoft with a long tradition and a bunch of successful things already in the market, like the thing that you are trying to do is figure out what of the things that you already know super well and like which of the customers that you're already serving super well can you do for them with this new set of capabilities that you can provide? Yeah, hopefully, you know, like I run among other things, Microsoft research. And so like I also have a charter of like, you know, hey, can we go try to shine flashlights in places that no one else has shown them before and like try to discover some like super disruptive brand new things. But like that's kind of the job of the startup ecosystem as well. And I also am an angel investor and like I advise startups and I've worked at startups and yeah, so I think it's just really important that you've got lots of people hunting for those interesting new things. And like, I have super high conviction on that in the AI platform transition that we're going through right now, because it's impossible for any entity like Microsoft or any other big company to have enough imagination and enough perspective to know what every interesting thing is. So having just this vibrant ecosystem, lots and lots of people sort of exploring, you know, where value exists, I think is incredibly exciting and necessary. And I also think that there has never been a moment where the tools, the infrastructure and the platforms are as cheap and accessible and available and easy to use as they are right now. So it's just super easy to pick stuff up and just go get cracking.
Unknown
I was listening to your show as I mentioned earlier, and you push back on the idea of reaching scaling laws and this kind of asymptote of efficiency or effectiveness when many people suggest that we are hitting scaling laws soon first. Why do you think we're not? And that's a ridiculous statement.
Kevin Scott
I can very clearly see what we're doing now and what we're doing next. And I don't see the limit to the scaling laws. If you're just sort of thinking about the raw capability of the models and how well you can condition them to reason over increasingly complicated things, there at some point will be maybe a limit. I intuitively feel like there must be. There's some people who don't believe that there is a limit. That the limit that human beings have on intelligence is like, you've got so many neurons like packed into your skull and like you've got about a 20 watt power envelope and like, that's the limit. Some people believe that, you know, if you're you, you have AIs, that there is no such limit. And like, things, you know, will continue to scale into like, you know, weird territory. I don't really like that. I don't necessarily believe. I believe we will get to some point where we'll hit a scaling asymptote and you know, like, they're just be diminishing marginal returns and like it's so expensive that we will decide it's not worth spending that next dollar to like make this thing one unit smarter because we haven't figured out how that translates into something that's useful for the people who are using the tool. I think that point will come. I don't just don't see it yet. It's not in the viewfinder right now.
Unknown
When we Think about like the three core elements that make up kind of efficiency in this respect. It's kind of data computing algorithms. When we drill into data, what are your biggest observations on data efficiency? The importance of quality of data versus quantity, synthetic versus human. How do you think about that?
Kevin Scott
Today the mix of synthetic data is going up. High quality data is becoming much more useful, especially in the post training parts of the model production pipeline, than low quality data. So I think we're clearly at the point now where if you have the right infrastructure and you have super high quality data and super high quality expert human feedback, you can amplify that into the right set of tokens for training bigger and bigger models. And like that stuff is way more value than just sort of the undifferentiated tokens that are floating around on the web.
Unknown
What questions do we not know about data and its usage that we would like to know and would be most helpful to know?
Kevin Scott
There's sort of a super interesting thing right now that we don't have around assessment. So it's very hard to know quantitatively what the incremental value of a token of data is to the quality of a model generated that uses it in its training. So in other words, like, if you're sort of asking like, okay, well I think my data is super valuable and like, if this gets used in a model, it's going to make the model better. Most of those assertions that people make are unfounded in any kind of science. And like the measurements we do have show that there's a pretty big disconnect around what some people think valuable data is versus like how valuable it actually is to producing capabilities and models that are legitimately useful. And most of what's legitimately useful is like models. People who think of models as repositories of factors, actual information, and they're treating them like the world's worst and most expensive databases. Like it's not super useful. Like we've got search indices and like databases and those things are like plenty good enough for retrieving information. Like what you want models to be able to do is to be able to reason over information. So like, if you give them access to information, like how well are they able to reason over a set of information to go do something that's useful for you? And so you just need different tokens for training a model to make them good at reasoning than you do at making them recallers of facts.
Unknown
It's so funny you said about reasoning there because it just made me think about kind of Inference. I get really annoyed by the word inference. I wish we'd just delete it and just call it usage. It's usage. There's training and there's usage. My question to you is, you've been very clear about the transition of emphasis importance from training, which we had over the last few years, to inference.
Harry Stebbings
What are we not talking or seeing.
Unknown
In inference that we need to spend or think more about?
Kevin Scott
I think the thing that most people miss, although the deep seq R1 launch a few weeks back clued everybody into it, is that we just have an incredible track record over the past handful of years and it's many years now of just repeated year over year, mind boggling progress in optimizing the performance of models so that the performance inference is just better and better and better over time. The models have gotten bigger and the API calls have gotten cheaper. And like a little bit of that is because you get 2x benefit price performance from hardware every generation, like if you're lucky. But you get a much bigger improvement price performance wise from all of the things that you're doing in the software stack. Again, there's just a ton of work happening there. You know, the deepseek R1 stuff, which was good work, is, you know, the way you should think about it is it's like a point on a line of price performance improvement that maybe was invisible to everyone else, but like not invisible to the people who are like, you know, neck deep in optimizing these systems. And it's not the last point. Like it just marches on.
Unknown
What was the internal sentiment towards that when it came out?
Kevin Scott
I was surprised at what the public reaction was.
Unknown
Why?
Kevin Scott
Well, because we've had models more interesting than Deepseek R1 that like we chose not to even launch them. I was surprised at how interesting people thought that it was. They did good work. It was good, solid technical work and like it was super cool. They chose to, you know, release this thing and make it open source. Ish, you know, and it's like really interesting, like seeing how the public reacted to what they did.
Unknown
Is there anything that you learned from how the public reacted in the release that you take with you to your releases?
Kevin Scott
Even when you've made it as easy and cheap as humanly possible for folks to go do something, they still have super strong preferences about the how. And so like we're paying very close attention to that. We have to give people more how than we have been doing it because developers want lots and lots of choice.
Unknown
What did you believe that you now no longer believe or what have you changed your mind on in the last 12 to 24 months?
Kevin Scott
When I was a graduate student, I was like a complete open source zealot. And as I've gotten older, I sort of have become a lot more pragmatic and it's like, okay, well, it's probably more important for me to make a set of pragmatic decisions about how it is I'm going to go build these things rather than singly optimizing for my curiosity.
Unknown
When you look forward to the next three to five years, three to 10 years, how do you think about the pervasiveness of open versus closed and which will be more dominant than the other?
Kevin Scott
I don't know. I think there's going to be lots of both. Let's just forget about AI, which is the controversial thing at the moment. It's a thing where industry structure hasn't settled yet and we don't know exactly what it's going to be. But you just pick your previous things like search, for instance. There's a whole bunch of open source search engines, projects out there, and people who want to do search, to have a search feature in their application or who want to go build a search engine themselves have lots of options. They can go grab something open source as a starting point, they can stand up a product, they can go load their data into something like Azure Cognitive Search, which is a search as a service platform. Like Google has one, Amazon has one, they're readily available. And then you still have search engines like Bing and Google that are out there. They all exist. All of the economics in search go to somebody who stood up a gigantic infrastructure and who's sort of running a whole search business with its own feedback loop. So I think we're probably going to have similar sorts of things happening here. For the infrastructure layer, you're going to have lots of open source infrastructure products and people are going to use them in lots of different ways. But you're also going to have a lot of people who don't want to have to go stand up their own infrastructure from scratch, or to take an open source project and go build it out where it's lacking for the things that they need it to do. It's good to live in a universe where you have both of those things.
Unknown
You mentioned earlier, the centrality of product. Taking that into account with the current conversation here, how do we think about whether chat is the right UI for the next kind of paradigm of this product realm? OpenAI and ChatGPT has made it the Default. To what extent do you think it is the right default and how we will see that change?
Kevin Scott
Yeah, I don't know. I think it's a reasonable step in the right direction. The thing I've been saying for a few years now is I think one of the most interesting things happening with AI is we've had one paradigm for using computing devices for effectively 200 years, since Ada Lovelace wrote the first program. So if you want a computing device to go do something for you, you had to be a programmer yourself, which is a pretty high barrier to entry for a lot of people. Or you have to rely on the fact that a programmer has anticipated some need that you might have and packaged up a piece of software into an application that able to run. And those are the two ways you can get a computing device to do something for you. Until now, the thing that changes with AI is it can understand a thing that you want your computing device to go do for you and it can figure out a way to go make that thing happen and you don't have to be a programmer. And you know, it's kind of a profound change because it basically means. And like I don't think this is next year, but it's probably not going to be 10 years. This whole notion that you have teams of people whose job is to go anticipate a bunch of very granular user needs in some narrow space and then they're going to go write a bunch of code and then figure out how to hang that code onto some user experience. And they hope that they've done a good enough job and they've anticipated the needs in the right way and they've designed the user interface in the right way and they've gotten all of the code right and they just sort of grind away on figuring out what that feedback loop is that's going to change. Like you just aren't going to need as much of that anymore, what you're going to need instead some kind of agent actuating those capabilities on your behalf, rather than you having to do this weird impedance matching that we've got right now between how a user has a set of expectations and how a product team has. Imagine what those expectations are.
Unknown
Is there a role in engineering or product teams that we have today which you're like in 20 years time, people will look at and go what you.
Harry Stebbings
Had secretaries who typed out voice recorded.
Kevin Scott
Notes from a doctor, what the role of engineers are. You're still going to have to have people who build capability, infrastructure. So make this thing happen in the real world, like provide access to this weirdly situated repository of information. It's just a bunch of capability things that people will need to build. But the user interface that surfaces those capabilities will probably be agents. And product managers don't believe in this one agent for everything sort of theory. I think you'll have a lot of agents and the reason I think you're going to have a lot of agents is because your product managers are probably going to have to be domain experts, like people who sort of deeply understand something like medicine or drug discovery or early round venture investing or just sort of pick your thing. They will have to deeply understand the idiosyncrasies of that and they will have to help set up the feedback loops that help agents that are assisting people doing those tasks better and better do the their job. It'll be a combination of the product manager and the users of the agents, teaching the agents how to be better and better at the things that you're trying to get them to assist you with.
Unknown
I often think that we overestimate adoption in a year or the short term and underestimate in the long term. When I look at the hype around agents, I share the excitement, but I question the immediate adoption or the expectation that some of the world's largest companies will be using agents in the next year or three years even. To what extent do you think I'm right or to what extent do you think actually this wave is different given the distribution of someone like Microsoft, usage always follows utility.
Kevin Scott
So like you make useful things like they get used a lot, clearly with software development agents, like we're getting a lot of adoption right now. We've gone very quickly from developers being skeptical about these tools to like, you will get this from my cold dying fingers. I think of this as like one of the most essential tools in my toolkit and I will never give it up. And you know, the agents are, you know, becoming more and more powerful.
Harry Stebbings
Can I ask you, to what extent.
Unknown
Is there lock in there when I look at them and when I speak to people about them? You're right, there's user love, but everyone says, oh, but there's no lock in. I'd happily switch to the next person tomorrow. To what extent does that mean it's valuable?
Kevin Scott
There's no lock in in search. Like you can send your next query to a different search engine than the one you're using right now and yet you don't. It is our job building these agents to like, grind and grind and grind and like Go every day, try to make the agent better and better and better and to do more and more and more of value for our users. If you do that and you do it well, like they will continue to choose you.
Unknown
Can I ask, when you think about a five year time horizon, what will the interaction model look like between humans and agents?
Kevin Scott
I think the thing that's missing right now with our agents is like they are conspicuously missing memory, which makes them awfully transactional. And even in the places where agents have memory, it's like a pretty limited form of memory. And so like, I think one of the things that's going to happen because I know lots of people are working on it right now, is memory is going to get a lot better over the next year or so, which means that, that as you're using an agent and it remembers more and more about your past interactions with it, it will be able to conform itself more and more to your preferences and it will be able to do things that we do very naturally, which is like you solve a problem once and you record the solution to a problem and then you don't go and solve it from first principles over and over and over again. So memory even gives you the ability with these agents to have some kind of abstraction and compositionality. Know that you can just sort of build up like more and more powerful ways of doing things inside of the agent over time because it's, you know, remembering the past things that it's done and learned. The agents definitely, I mean for sure, like this is going to be true. Like they will definitely be less transactional, less session oriented going forward. I hope we get more asynchronous things happening over the next 12 months. Which means like right now, you know, it's very interactive. Like you go to your agent and like you, you send a prompt in and it goes and does something immediately and like gives you the response back and it's like, yep, I've done it. And so, you know, I think there's going to be more over the next year of you sort of dispatching your agent to go do something and it like goes and works while you are not paying attention to it. Because the thing you want with agents, by the way, like this is, you know, we should just never lose the plot on where we're going. So yeah, the first generation of agents are good at five second tasks and then the generation after that we're good at five minute tasks. And what we're going towards are things that you can delegate increasingly complicated tasks and increasingly beefy work to over time the same way that you would to a coworker in order to do that. So this is how I kind of think about the future. That's what everybody's going to want and that's where the capabilities are headed. And so how do you think about how to build product around where the future is almost certainly going to be? And what do you need to go augment these systems with to allow them to do more of this thing? That is what ultimately I think we want.
Unknown
We mentioned that software development being one of the most widely adopted usage mechanisms that we're seeing today. When we look forward five years, what percent of net new code do you think will be AI created versus human created?
Kevin Scott
What time horizon? You say five years. Five years, 95% is going to be AI generated. I think very little is going to be line by line is going to be human written code. Now that doesn't mean that the AI is doing the software engineering job. And so I think the more important and interesting part of authorship is still going to be entirely humans are going to.
Unknown
What does authorship mean in a world where you're not the input model master?
Kevin Scott
Well, so look, it's just, it's just raising the level of abstraction. So like when you, you're designing an iPhone application in Xcode, like you don't write all of the code. Like you sort of drag a whole bunch of, you know, user experience elements around on the screen. Like, you know, the system is just emitting a crap ton of boilerplate code for you. This is like the same trend. Like we're raising the level of abstraction. Like we are changing the interface that the programmers use to communicate to the machine that here's a problem that needs to be solved. One of the things that's true, like the extraordinarily good programmers right now, even when they're using tools that are at a very high level of abstraction, they understand like all the way down. So like if something's broken, like you can go into the machine code, like you can go look at the boilerplate that your dev environment is generating. You can muck around and figure out what's going on. Like the same will almost certainly be true when you've got mostly AI generated code that you know, the very best programmers are going to be able to say, okay, well you know, the thing admitted this but like, you know, something's off. Like let me go spelunk down into the lower levels of abstraction.
Unknown
Is everyone a programmer in a world where you have a bolt or a lovable which allows you to create simple websites, but. Websites, yeah. With pure prompts.
Kevin Scott
Yeah, I think so. It also doesn't mean everybody is solving the same problem, sorts of programming challenges. So again, if you think about this as sort of raising everyone's level so it makes everybody a programmer in that you no longer have to go get someone to make a website for you. But if you are trying to solve the world's hardest computational problems, you still, I think, are going to need computer scientists and they are going to use these tools insanely well to to go solve problems that were just harder than they could solve before.
Unknown
Will the structure of engineering teams be fundamentally different in the future?
Kevin Scott
Yeah, I think so, but maybe not in the ways that people think. I'm guessing that it will get easier for small teams to go do big things. The reason that's important is I think small teams are just faster than big teams are. You can do a lot with 10 really, really great, super motivated engineers with really powerful tools.
Unknown
What would you most like to do? But because of scale decision making, whatever it is you're not able to do within Microsoft, scale is usually tough for.
Kevin Scott
Two reasons in a technology company. But it does mean that sometimes you are slower than you would like to be. And sometimes slow is necessary. But sometimes slow is like a side effect of big.
Unknown
Where have you been slow? Where you would like to be fast.
Kevin Scott
There are things that can't go faster than they go because laws of physics are attached to them. We have been running 1,000 miles an hour building infrastructure over the past two and a half years since GPT 4. And we are literally going as fast as is possible to go. And it's still like you just sort of wish you could change the rate at which concrete can be poured and like power grids can be augmented and all of this sort of stuff. Like I wish it could go a little bit faster. But what I would love to be able to do in an ideal world at Microsoft and everywhere else is like I don't want there to be any space between an engineer's ambition for what they want to do, like a good idea they want to try and their ability to go try it. And so a lot of our internal use of AI right now is to try to figure out how to go enable that for all of our people at Microsoft. And there's another thing too. If you've ever managed any size engineering team, one of the nastiest problems that you have that's very zero sum traditionally is accumulation of tech debt. Debt. At some point you're going to be confronted with a painful trade off. It's like, I got to get this thing out, which means I can't quite get the technical bits of it in exactly the state that I want them to be. And so I'm going to launch now and I'll go fix this thing later. And the minute that you've done that, you have minted technical debt. And technical debt is just sort of like financial debt. It carries interest and you have to pay the interest payments. And if you, you don't pay the tech debt down plus interest, like you will be in trouble at some point because it will just sort of accumulate to this large extent and then things start failing in your infrastructure. And so like, one of the things I am absolutely most excited about with AI is like, I think we can turn this very zero sum problem of tech debt accumulation into something non zero sum, like where you don't have to make those trades the same way that you have in the past. And there's a big research initiative we've started at Microsoft Research about a year ago where the whole mission of the lab is eliminate tech debt at scale using these new AI tools. It's just super exciting stuff Again, I've been leading engineering teams for 20 years now, and tech debt is just my mortal enemy.
Unknown
What have you learned from doing that program now for the last year?
Kevin Scott
That the AI tools are more capable than people think they are. I think honestly right now there's a bigger gap than there was even two years ago between what the most capable frontier models can do and what they're being used for.
Unknown
I would love to move into a quick fire, if that's okay. So let's start with which competitor do you most respect?
Harry Stebbings
Google.
Unknown
Anthropic or meta? And why?
Kevin Scott
If I got to pick one, maybe anthropic. Dario's doing a good job.
Unknown
What's the best advice you've ever received?
Kevin Scott
Yeah, I had a mentor one time who told me that you can sort of imagine an individual or a team's competencies on a histogram where the bucket all the way on the left is idiot and the bucket all the way on the right is genius and middle bucket's mediocre or average. And their assertion was that you could take everything that you do and everything that you're trying to do and assign it to one of those buckets. And that the mistake that people make is with great effort, you can take something and move it up one, maybe two buckets to the right on the histogram. And that the mistake that people always make is they focus on trying to improve at the things that they're worst at. And if you believe this theory, like, the best you're ever going to do if you're an idiot at something is to get mediocre at it. And all of the time that you spend trying to get to mediocre, you are not spending doing the things that you're a genius or very good at. I think that's very good advice because, like, the thing about everything that's worth doing is you probably have to do it with a team. And it is super easy to construct a team where you compliment people.
Unknown
What are you bad at that you've consciously decided not to get mediocre at then?
Kevin Scott
Oh, dude, I'm bad at so many things. Like, I'm super impatient with bureaucratic things. Like, I hate budgets and facilities and like all of the mechanical parts. So, like being a engineering leader, I just like bureaucratic things just bug. And I could probably be a very mediocre bureaucrat if I wanted to be just terrible at it.
Unknown
Satya is one of the most incredible leaders of our generation. What have been your biggest lessons from working so closely with Satya and seeing him operate?
Kevin Scott
You know, I think his just core leadership principle is that you have to simultaneously for people, create energy and you have to produce clarity. So, like, you really do have to make sure. And he's very good at this. Like, he's, you know, his job's hard, but he is always trying to make sure that the energy of conversations is positive and that people walk out of reviews and conversations. And like, anything that we're doing where they are carrying energy with them, that's going to help them go do the hard thing ahead of us. And you also have to, at the same time, you can't just go produce a bunch of energy and rah, rah, rah, and not at the same time clarify for folks what the most important things are.
Unknown
I love that. Create energy, produce clarity. We mentioned Deepseek earlier. Do we underestimate China's ability in AI?
Kevin Scott
I don't think I have. We should really, really, really respect the capability of Chinese entrepreneurs, scientists and engineers. They are very good. Like, we shouldn't, you know, if you are underestimating it, like, you shouldn't, you know, I think maybe some people did. Like, that's another interesting thing about that deep seq reaction is like how surprised everyone seemed to be like, oh, my God, like, this is coming from China. Like, that shouldn't have been surprised.
Unknown
What's the crazy AI prediction that most people would call science fiction that you believe to be true.
Kevin Scott
It is already the case that I think the frontier models are probably better health diagnosticians than your average GP is. It's a good thing to sort of realize and act on as quickly as possible because we have a whole world of people who have inadequate access to high quality healthcare there, including my own family in rural central Virginia where it's just not good. And so there are just sort of a bunch of these things like this where the models are already really good and you've got basically need the whole world to wake up to the fact that they're good so that we can go deploy this stuff and deploy it because the thing that we really care about is the good of the public, not trying to sustain some status quo.
Unknown
Kevin, a lot of people ask you a lot of questions. Team members, journalists. What question are you not often asked that you think is an important question that you should be asked?
Kevin Scott
I don't know. Are we going fast enough?
Unknown
Do you think we're going fast enough?
Kevin Scott
No.
Unknown
Is it possible to go much faster?
Kevin Scott
Yeah, I think so.
Unknown
How could we go faster?
Kevin Scott
I think in a bunch of different ways we could. The thing that I would want in my ideal world is we really invest super heavily in education. I would love to see every child feel as if these new tools that we're building right now are for them, accessible to them, expressly built for them to go accomplish the things that they think are most important. Like, I want billions of human beings off taking all of this creative energy that we all have and doing like the most amazing thing with the best tools that they possibly have. I don't want anybody feeling constrained by anything. And then like, I would love to make sure that, you know, across the public and private sector that we are creating every incentive that we possibly can to go deploy these tools to like produce good, good, whether it's, you know, you've got health care and climate change and education and you know, and, and, and like pick your thing where we don't think we've got enough of like what everybody's thought ought to be is like, if I had a piece of technology that could create abundance in this thing where we currently think there's scarcity, like, let us go invest in that.
Unknown
Kevin, listen, I've so enjoyed talking to you. I, I so appreciate your tolerance with the wide range of questions, the future pontifications, and you've been fantastic. So thank you so much. Thank you for keeping me company on my runs and this has been awesome.
Kevin Scott
You're very welcome. Thank you for having me.
Unknown
I mean, that's just where you have to love the Internet, you know.
Harry Stebbings
I started 20 VC from a bedroom.
Unknown
In London with no money, and there.
Harry Stebbings
I get to sit down, hang out.
Unknown
And ask any question to the CTO of Microsoft. What an incredible opportunity. Kevin was fantastic on the show there. If you want to watch the episode, you can find it on YouTube by searching for 20VC.
Harry Stebbings
But before we leave you today, turning your back of a napkin idea into a billion dollar startup requires countless hours of collaboration and teamwork. It can be really difficult to build a team that's aligned on everything from values to workflow. But that's exactly what Coda was made to do. Coda is an all in one company collaborative workspace that started as a napkin sketch. Now, just five years since launching in beta, Coda has helped 50,000 teams all over the world get on the same page. Now at 20 VC, we've used Coda to bring structure to our content planning and episode prep. And it's made a huge difference. Instead of bouncing between different tools, we can keep everything from guest research to scheduling and notes all in one place, which saves us so much time. With Coda, you get the flexibility of docs, the structure of spreadsheets, and the power of applications, all built for enterprise. And it's got the intelligence of AI, which makes it even more awesome. If you're a startup team looking to increase alignment and agility, Coda can help you move from planning to execution in record time. To try it for yourself, go to CODA io20VC today and get six free months of the team plan. For startups, that's Coda to get started for free and get six free months of the team plan. And while Coda keeps the engine running smoothly, Shopify puts the pedal to the metal when it's time to sell. I spend my time looking into successful businesses of today and tomorrow. And often there's a business that's behind the business, helping drive success for millions. That is Shopify. Shopify is home to the number one checkout on the planet, boosting conversion by up to an astonishing 50%. Meaning way less carts going abandoned and way more sales going into the business winner. So if you're into growing your business, your commerce platform better be ready to sell wherever your customers are. Go to shopify.com 20vc to start your $1 per month trial today. That's shopify.com 20vc in letters. And while Shopify helps you drive sales, don't forget what really keeps those customers coming back. Trust. Trust isn't just earned, though. It's demanded. That's why over 9,000 companies, including Atlassian, Core and Factory, rely on Vanta to automate their security compliance. So Vanta helps businesses achieve certifications like SoC2 and ISO 27001, turning months of tedious work into this beautifully fast and straightforward process. Their platform automates compliance across over 35 frameworks. It centralizes workflows, and it proactively manages risk, all while saving you time with automation and AI. So whether you're just starting or scaling your security program, Vanta connects you with auditors and experts to get audit ready quickly and build trust with your customers. Get $1,000 off your first year by visiting vanta.com 20vc that's V A-N T A.com Vantage as always, I so appreciate all your support. Now stay tuned for an incredible new format of the show.
Unknown
On Thursday, we will be doing the Daily Deal where I sit down with.
Harry Stebbings
Jason Lamkin of SASTA and we go.
Unknown
Through IPOs, M&As, fundraisers, the big financings of the last week, and analyze each one in turn. It's gonna be a lot of fun.
The Twenty Minute VC (20VC): Microsoft CTO on AI Value, Scaling Laws, and the Future of Software Development with Kevin Scott
Release Date: March 31, 2025
Host: Harry Stebbings
Guest: Kevin Scott, CTO of Microsoft
In this episode of The Twenty Minute VC (20VC), host Harry Stebbings engages in an insightful conversation with Kevin Scott, the Chief Technology Officer at Microsoft. Kevin, a pivotal figure in Microsoft's partnership with OpenAI, delves deep into the realms of artificial intelligence (AI), scaling laws, data efficiency, and the transformative future of software development. This discussion is a treasure trove for venture capitalists, entrepreneurs, and tech enthusiasts eager to understand the evolving landscape of AI and its practical applications.
Determining Value in the Next-Gen AI Era
At the outset, Harry poses a critical question about the sustainable value in the burgeoning AI sector:
"In this next generation of AI, where does value lie sustainably, do you think?"
— Harry Stebbings [04:24]
Kevin responds by contextualizing the current uncertainty as a hallmark of major technological paradigm shifts:
"This is exactly the thing that happens at the beginning of every big technological paradigm shift and every new cycle that's driven by it."
— Kevin Scott [04:51]
Challenging the Notion of Scaling Law Limits
Continuing the discourse on scaling laws, Kevin expresses skepticism about the indefinite scalability of AI models:
"I don't see the limit to the scaling laws... I believe we will get to some point where we'll hit a scaling asymptote."
— Kevin Scott [10:53]
He further elaborates on the practical limitations, suggesting that diminishing returns and cost-effectiveness will eventually curb the relentless scaling of AI capabilities.
Models Are Not Products
Harry brings up an intriguing point regarding the value hierarchy between compute, models, and applications:
"Models aren't products. If they're not products, does that mean they're not valuable?"
— Harry Stebbings [07:21]
Kevin clarifies the indispensable role of products in harnessing AI models:
"They're super valuable. But they're only valuable to the extent that you can connect them to things that users need via product."
— Kevin Scott [07:45]
He emphasizes that while models and infrastructure are foundational, the true value emerges when these elements are integrated into user-centric products that address real-world needs.
Balancing Big Corporations and Startups
Addressing the dynamics between large enterprises and startups in the AI ecosystem, Kevin underscores the complementary roles they play:
"You've got a pretty good mix of where value gets created across startups and new ventures and existing enterprises."
— Kevin Scott [08:25]
He highlights Microsoft's strategy of leveraging its extensive infrastructure to serve existing customers while fostering a vibrant startup ecosystem that explores novel applications of AI.
Launching Deepseek: Expectations vs. Reality
When discussing Deepseek's launch, Kevin reflects on the unexpected public enthusiasm:
"I was surprised at how interesting people thought that it was. They did good work. It was good, solid technical work and like it was super cool."
— Kevin Scott [16:46]
He acknowledges the high-quality technical accomplishments of Deepseek and the broader public's receptiveness, emphasizing the importance of aligning technological advancements with user interests.
Quality Over Quantity
Harry asks about data efficiency, prompting Kevin to articulate the growing emphasis on high-quality data:
"If you have the right infrastructure and you have super high quality data and super high quality expert human feedback, you can amplify that into the right set of tokens for training bigger and bigger models."
— Kevin Scott [12:44]
He posits that high-quality, specialized data significantly enhances model performance compared to vast amounts of undifferentiated data.
Unanswered Questions in Data Utilization
Kevin identifies a critical knowledge gap in quantifying the incremental value of data tokens:
"There's a pretty big disconnect around what some people think valuable data is versus how valuable it actually is to producing capabilities and models that are legitimately useful."
— Kevin Scott [13:29]
This insight underscores the need for more rigorous scientific assessment in data utilization for AI training.
Transitioning Focus from Training to Inference
Harry inquires about the industry's shift from AI training to inference:
"You've been very clear about the transition of emphasis importance from training, which we had over the last few years, to inference."
— Harry Stebbings [15:02]
Kevin explains the monumental progress in optimizing inference performance, attributing improvements to both hardware advancements and software stack optimizations:
"We've had one of the most essential tools in my toolkit and I will never give it up. And you know, the agents are, you know, becoming more and more powerful."
— Kevin Scott [15:28]
Enhancing Agent Memory and Asynchronous Capabilities
Kevin envisions a future where AI agents possess robust memory, enabling more personalized and less transactional interactions:
"Memory even gives you the ability with these agents to have some kind of abstraction and compositionality."
— Kevin Scott [25:53]
He anticipates that AI agents will evolve to handle complex tasks asynchronously, acting more like collaborative coworkers than real-time assistants.
AI-Generated Code Dominance
Exploring the impact of AI on software development, Kevin predicts a significant shift towards AI-generated code:
"Five years, 95% is going to be AI generated. I think very little is going to be line by line is going to be human-written code."
— Kevin Scott [28:48]
Despite the rise of AI-generated code, he asserts that human authorship remains crucial for high-level decision-making and problem-solving in software engineering.
Redefining Authorship in AI-Driven Development
Kevin discusses the elevated abstraction levels in programming with AI, drawing parallels to modern development environments:
"It's like raising the level of abstraction. Like we are changing the interface that the programmers use to communicate to the machine."
— Kevin Scott [29:17]
This evolution allows developers to focus more on design and functionality rather than boilerplate code generation.
AI to Mitigate Technical Debt
Addressing the perennial challenge of technical debt, Kevin shares Microsoft's initiative to leverage AI for its reduction:
"I think we can turn this very zero-sum problem of tech debt accumulation into something non-zero sum."
— Kevin Scott [32:11]
He elaborates on a research project aimed at eliminating technical debt at scale, highlighting AI's potential to streamline engineering workflows and enhance productivity.
Personal Reflections on Leadership and Technical Debt
Kevin candidly reflects on his struggle with bureaucratic tasks, admitting:
"I'm super impatient with bureaucratic things. Like, I hate budgets and facilities and like all of the mechanical parts."
— Kevin Scott [36:36]
This honesty underscores the human aspect of tech leadership and the challenges of balancing innovation with administrative responsibilities.
Respecting Competitors
When asked about competitors, Kevin mentions his respect for Anthropic and their leader Dario:
"If I got to pick one, maybe Anthropic. Dario's doing a good job."
— Kevin Scott [35:10]
Best Advice Received
Kevin shares impactful career advice about focusing on strengths:
"The best you're ever going to do if you're an idiot at something is to get mediocre at it. And all of the time that you spend trying to get to mediocre, you are not spending doing the things that you're a genius or very good at."
— Kevin Scott [35:16]
Lessons from Satya Nadella
Highlighting leadership principles, Kevin praises Satya Nadella for balancing energy and clarity:
"His core leadership principle is that you have to simultaneously for people, create energy and you have to produce clarity."
— Kevin Scott [37:06]
China's AI Capabilities
Addressing geopolitical concerns, Kevin affirms the prowess of Chinese AI talent:
"We should really, really, really respect the capability of Chinese entrepreneurs, scientists and engineers."
— Kevin Scott [38:05]
AI in Health Diagnostics
Kevin makes a groundbreaking prediction about AI's role in healthcare:
"It is already the case that I think the frontier models are probably better health diagnosticians than your average GP is."
— Kevin Scott [38:39]
Speed of AI Development
On the pace of AI advancements, Kevin admits:
"No." (in response to whether we're going fast enough)
— Kevin Scott [39:43]
He advocates for accelerated investment in education and the widespread deployment of AI tools to harness their full potential.
The episode concludes with Harry expressing his appreciation for Kevin's insightful contributions and highlighting the transformative potential of AI in various sectors. Listeners are encouraged to watch the full episode on YouTube and stay tuned for upcoming segments.
Kevin Scott [04:51]: "This is exactly the thing that happens at the beginning of every big technological paradigm shift and every new cycle that's driven by it."
Kevin Scott [07:45]: "They're super valuable. But they're only valuable to the extent that you can connect them to things that users need via product."
Kevin Scott [10:53]: "I believe we will get to some point where we'll hit a scaling asymptote."
Kevin Scott [28:48]: "Five years, 95% is going to be AI generated. I think very little is going to be line by line is going to be human-written code."
Kevin Scott [38:39]: "It is already the case that I think the frontier models are probably better health diagnosticians than your average GP is."
Kevin Scott's conversation on this episode of 20VC offers a profound exploration of current and future AI trends, emphasizing the critical balance between technological advancement and practical application. His perspectives provide valuable guidance for investors, entrepreneurs, and technologists aiming to navigate and leverage the rapidly evolving AI landscape.
For more episodes and resources, visit www.20vc.com.