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Lenny's Podcast / episode intelligence

The rise of Cursor: The $300M ARR AI tool that engineers can’t stop using | Michael Truell (co-founder and CEO)

1 May 2025 22 published claims 2 attributable people

Speakers in the public record

Claim mix

belief 10prediction 6evaluation 3observation 2preference 1

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Every row below preserves an exact excerpt. Identified speakers are linked; unresolved voices are labeled and excluded from people counts.

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The useful parts, with receipts.

22 published records

01 / observation

Yeah. So the customers we've seen have most success with AI I think are still fairly conservative about some of the ways in which they use this stuff.

“Yeah. So the customers we've seen have most success with AI I think are still fairly conservative about some of the ways in which they use this stuff.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

02 / belief

I think that there are ways to build in inertia and traditional moats, but I think by and large, we're in a space where it is incumbent on us to continue to try to build the best thing, and everyone in this industry.

“I think that there are ways to build in inertia and traditional moats, but I think by and large, we're in a space where it is incumbent on us to continue to try to build the best thing, and everyone in this industry.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

03 / belief

I think that vibe coding right now describes exactly this state of creation that is pretty controversial, where you're generating a lot of coding, you aren't really understanding the details.

“I think that vibe coding right now describes exactly this state of creation that is pretty controversial, where you're generating a lot of coding, you aren't really understanding the details.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

04 / belief

I think another thing that's tricky about this domain is, it's kind of a new form of product building, where it's very interdisciplinary in that we are something in between a normal software company and then a foundation model company, in that we're developing a product for millions of people, and that side of things has to be excellent, but then also one important dimension of product quality is doing more and more on the science, and doing more and more on the model side of things in places where it makes sense.

“I think another thing that's tricky about this domain is, it's kind of a new form of product building, where it's very interdisciplinary in that we are something in between a normal software company and then a foundation model company, in that we're developing a product for millions of people, and that side of things has to be excellent, but then also one important dimension of product quality is doing more and more on the science, and doing more and more on the model side of things in places where it makes sense.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

05 / belief

I think you'll want the ability to move between all of these things fairly effortlessly, and sometimes I think you will want to have the thing kind of go spin off on its own for a while, and then I think you'll want the ability to pull in the AI's work, and then work with it very, very, very quickly, and then maybe have it go spin off again.

“I think you'll want the ability to move between all of these things fairly effortlessly, and sometimes I think you will want to have the thing kind of go spin off on its own for a while, and then I think you'll want the ability to pull in the AI's work, and then work with it very, very, very quickly, and then maybe have it go spin off again.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

07 / prediction

The way we netted out is, you need to actually develop your own models from the get-go. And the way we did that was tricky, and there's not a lot of data on the internet of 3D models of different tools and parts, and the steps that I expect to build up to those 3D models, and then getting them from the sources that have them is also a tricky process too.

“The way we netted out is, you need to actually develop your own models from the get-go. And the way we did that was tricky, and there's not a lot of data on the internet of 3D models of different tools and parts, and the steps that I expect to build up to those 3D models, and then getting them from the sources that have them is also a tricky process too.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

08 / belief

I think to start with, maybe we actually biased a little bit too much towards looking for people who fit the archetype of well-known school, very young, had done the things that were high credential in those well-known school environments.

“I think to start with, maybe we actually biased a little bit too much towards looking for people who fit the archetype of well-known school, very young, had done the things that were high credential in those well-known school environments.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

09 / belief

I think one of the things that has been most surprising too is that the growth has been fairly just consistent on an exponential, of just consistent month-over-month growth, accelerated at times by launches on our part and other things.

“I think one of the things that has been most surprising too is that the growth has been fairly just consistent on an exponential, of just consistent month-over-month growth, accelerated at times by launches on our part and other things.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

10 / belief

I think less than the UI side of things, maybe taste is a little bit of a misnomer, but just about having the right idea for what should be built.

“I think less than the UI side of things, maybe taste is a little bit of a misnomer, but just about having the right idea for what should be built.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

11 / belief

I think the important thing to note is, if you're in a space where you run out of useful things to do very quickly, then that's not a great situation to be in.

“I think the important thing to note is, if you're in a space where you run out of useful things to do very quickly, then that's not a great situation to be in.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

13 / prediction

our goal with Cursor is to invent a new type of programming, a very different way to build software. So a world kind of after code, I think that more and more being an engineer will start to feel like being a logic designer, and really, it will be about specifying your intent for how exactly you want everything to work.

“our goal with Cursor is to invent a new type of programming, a very different way to build software. So a world kind of after code, I think that more and more being an engineer will start to feel like being a logic designer, and really, it will be about specifying your intent for how exactly you want everything to work.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

14 / prediction

I think something people don't talk enough about with talking about agents and all these AI engineers that are going to be doing all this stuff for you, is basically we're all becoming engineering managers, with a lot of reports that are just not that smart, and you have to do a lot of reviewing, and approving, and specifying.

“I think something people don't talk enough about with talking about agents and all these AI engineers that are going to be doing all this stuff for you, is basically we're all becoming engineering managers, with a lot of reports that are just not that smart, and you have to do a lot of reviewing, and approving, and specifying.”
Speaker
Lenny Rachitsky
Publisher
Lenny's Podcast

15 / preference

This is advice that you often hear of go after a boring industry because no one's going to be there, and there's opportunity. And sometimes it works, but I love that in this journey, it's like, "No, actually, go after the hottest, most popular space, AI coding, app building.

“This is advice that you often hear of go after a boring industry because no one's going to be there, and there's opportunity. And sometimes it works, but I love that in this journey, it's like, "No, actually, go after the hottest, most popular space, AI coding, app building.”
Speaker
Lenny Rachitsky
Publisher
Lenny's Podcast

16 / prediction

I think one thing that's been counterintuitive for us, [inaudible 00:32:14] added a little bit before, but is, we definitely didn't expect to be doing any of our own model development when we started.

“I think one thing that's been counterintuitive for us, [inaudible 00:32:14] added a little bit before, but is, we definitely didn't expect to be doing any of our own model development when we started.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

17 / evaluation

We sort of did this whole grand exercise, and we decided to work on an area of knowledge work that we thought would be relatively uncompetitive, and sleepy, and boring, and no one would be looking at it, because we thought, "Oh, coding's great, coding's totally going to change with this AI, but people are already doing that.

“We sort of did this whole grand exercise, and we decided to work on an area of knowledge work that we thought would be relatively uncompetitive, and sleepy, and boring, and no one would be looking at it, because we thought, "Oh, coding's great, coding's totally going to change with this AI, but people are already doing that.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

18 / prediction

" In a text box, removed from the whole thing. And then the version of the world where nothing changes we think is wrong, because we think the technology is going to get much, much, much better.

“" In a text box, removed from the whole thing. And then the version of the world where nothing changes we think is wrong, because we think the technology is going to get much, much, much better.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

19 / prediction

I think one aspect of software engineering, and we're very far from this right now, and there are lots of funny memes going around the internet about some of the trials and tribulations people can run into if they trust AI for too many things that comes to engineering, around building apps that have glaring deficiencies, and problems, and functionality issues. But I think we will get to a place where you'll be able to be less careful as a software engineer, which, right now, is an incredibly, incredibly important skill.

“I think one aspect of software engineering, and we're very far from this right now, and there are lots of funny memes going around the internet about some of the trials and tribulations people can run into if they trust AI for too many things that comes to engineering, around building apps that have glaring deficiencies, and problems, and functionality issues. But I think we will get to a place where you'll be able to be less careful as a software engineer, which, right now, is an incredibly, incredibly important skill.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

20 / observation

One of the ways these tools are adopted is, there's developer experience teams within companies, often those are staffed by incredibly senior people, because often, those are people who are building tools to make the rest of the engineers within an organization more productive.

“One of the ways these tools are adopted is, there's developer experience teams within companies, often those are staffed by incredibly senior people, because often, those are people who are building tools to make the rest of the engineers within an organization more productive.”
Speaker
Michael Truell
Publisher
Lenny's Podcast

21 / evaluation

There's also this cost component of, we're running tons, and tons, and tons of molecules, every keystroke, we need to be changing our prediction for what you're going to do next.

“There's also this cost component of, we're running tons, and tons, and tons of molecules, every keystroke, we need to be changing our prediction for what you're going to do next.”
Speaker
Michael Truell
Publisher
Lenny's Podcast
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