cover of episode Building Substack: Reinventing Media Through the Inbox

Building Substack: Reinventing Media Through the Inbox

2025/1/9
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#influencer economy#literature and publishing#tech entrepreneurship challenges#reflective entrepreneurship#entrepreneurial decision making#entrepreneurial reflection#ip creation#journalism and writing insights#product design#personal branding in media#connection building#defining good content#ai in creative process#ai product innovation#generative ai#self-expression#emotional intelligence#podcast commercialization#content depth and reach balance People
A
Andrew Chen
C
Chris Best
Topics
@Andrew Chen : 互联网上内容泛滥,人们的注意力却十分有限。一篇优秀的文章可以像优秀的软件一样,改变人们的生活方式。 如今,依靠广告盈利来建立一个拥有数十亿活跃用户的平台已经变得非常困难。人们越来越需要信任的信息来源。 Substack 选择使用 1971 年就已出现的电子邮件技术,重新定义了媒体,并赋能创作者直接与受众建立联系。 @Chris Best 作为 Kik 的联合创始人,拥有丰富的经验,帮助 Kik 发展到数亿用户。 我最初通过 Substack 的联合创始人 Hamish 认识了 Substack 团队,他曾邀请我将博客迁移到 Substack。我当时拒绝了,现在非常后悔。 Chris Best 在成为 Substack CEO 之前是一位工程师,他参与创建了拥有数亿用户的产品。 Substack 选择电子邮件作为技术平台,避免了对移动应用和算法推荐的依赖。 Substack 的使命是赋能创作者,并拥有强大的价值观。 AI 技术将改变公司运营方式,公司需要积极拥抱新技术才能生存。 人们是否会订阅完全由 AI 创作的内容,还有待观察。 Substack 的未来发展方向是提升用户体验,拓展多媒体功能,并降低创作者的创作门槛。 Chris Best: 我在滑铁卢大学学习期间,通过合作实习项目积累了实际工作经验,这激发了我对软件开发的兴趣。 我偶然加入 Kik,最初是开发音乐播放器,后来发展成为一款成功的即时通讯应用。在 Kik 快速发展期间,我经历了巨大的压力和挑战,但现在看来,那段经历非常幸运。 我在 Kik 从编写代码开始,逐步转向产品和团队管理。我意识到,产品对用户的影响才是最能激励我的部分。即使在 Substack 担任 CEO,我也参与了早期代码的编写。在 Substack 的早期,我和 Jay 共同开发了大部分产品。 作为创始人,需要兼顾管理和技术工作。构建公司应该从用户和产品出发,再逐步完善其他方面,例如技术架构、组织结构和商业模式。 Kik 在发展过程中经历了快速增长、法律诉讼和商业模式探索等阶段。Kik 曾拥有数亿活跃用户,但缺乏有效的盈利模式。 Kik 的经验让我相信大型在线平台的成功是可能的,并理解了其背后的关键因素。Kik 的经验让我认识到在线系统的设计对用户体验的影响巨大,以及用户行为的多样性。Kik 的经验让我相信 Substack 的社会化技术理念的可行性。 Substack 与其他公司不同之处在于,它拥有明确的商业模式。现在已经很难再依靠广告盈利来建立一个拥有数十亿活跃用户的平台了。在竞争激烈的环境中,更重要的是关注如何建立和盈利于一个有价值的平台,例如拥有数亿用户的平台。 我最初创建 Substack 的动机是出于对互联网媒体现状的不满,以及对优质内容价值的认可。优秀的写作和文化具有巨大的价值,可以改变人们的思想和世界观。我最初的想法是写一篇博客文章来表达我对互联网媒体经济现状的不满。我和 Hamish 讨论了互联网媒体经济的现状,并由此产生了 Substack 的想法。Substack 的核心想法是重新定义互联网文化商业模式,创造一个新的写作和媒体经济。Substack 最初的版本是一个简单的付费电子邮件通讯平台。Substack 最初的目标用户群体很小,但对他们来说,Substack 解决了他们的核心需求。Substack 的第一个客户在第一天就获得了 10 万美元的收入,这给了团队很大的信心。Substack 的早期成功是幸运和努力的结果。Substack 在 YC 的面试中,由于早期成功的案例,获得了投资方的青睐。Substack 的早期成功为团队提供了继续前进的动力,但后续发展并非一帆风顺。 Substack 选择电子邮件作为技术平台,是因为它可以实现创作者与受众之间的直接连接,而无需依赖大型社交平台的算法。Substack 早期选择电子邮件作为平台,是为了避免用户需要安装应用才能访问内容。Substack 的增长策略是简化用户体验,让用户更容易订阅和付费。Substack 的技术发展策略是先关注产品,再解决技术问题。Substack 现在已经开始使用机器学习和 AI 技术来改进产品。 我对 AI 技术持乐观态度,认为它将彻底改变内容创作的方式。AI 技术将降低内容创作成本,并带来内容供给的爆炸式增长。在内容过剩的时代,人们更关注如何分配有限的注意力。AI 技术无法解决人们时间有限的问题,人们仍然需要选择值得信任的信息来源。人们仍然需要与他人建立联系,并参与到社会文化中。AI 技术将使高质量内容的创作成本降低。 AI 技术将改变公司运营方式,公司需要积极拥抱新技术才能生存。公司需要积极拥抱 AI 技术才能在未来的竞争中生存。公司需要积极尝试和测试 AI 技术,才能抓住机会。工程师也需要积极学习和应用 AI 技术。AI 技术将改变公司组织结构和工作方式。未来的公司组织结构和工作方式将发生巨大变化。公司应该始终关注价值创造,并适应新的技术和工具。 AI 创作的内容可以满足人们对感官刺激的需求,但无法满足人们对社会归属感和自我认同的需求。媒体的意义在于帮助人们学习和成长,并参与到社会文化中。AI 创作的内容和人文关怀的内容都将成为巨大的市场。 Substack 的未来发展方向是提升用户体验,拓展多媒体功能,并降低创作者的创作门槛。Substack 的未来发展方向是成为创作者与受众之间直接连接的平台。Substack 的商业模式适用于各种类型的创作者。Substack 上出现了各种类型的创作者,这超出了最初的预期。Substack 的未来目标是降低创作者的创作门槛,并帮助他们获得成功。Substack 的目标是让创作者更容易创作和盈利。

Deep Dive

Key Insights

Why did Substack choose email as its core technology despite it being a 50-year-old technology?

Email was chosen because it allows creators to have a direct connection with their audience without requiring them to install a new app. It bypasses social media algorithms and works seamlessly on phones, making it an effective and simple way to distribute content. This approach was crucial in the early days when getting users to install a new app was a significant barrier.

What lessons did Chris Best learn from scaling Kik that influenced Substack's development?

Chris Best learned the importance of understanding human behavior and the impact of designing systems that people use at scale. He realized that the way systems are set up—rules, incentives, and norms—can create either a positive or negative experience. This insight shaped Substack's focus on empowering creators with direct audience connections and editorial independence.

How did Substack's first customer achieve $100,000 in revenue on the first day?

Substack's first customer was a writer who had been running an email newsletter for years but couldn't monetize it effectively. Substack provided the tools to charge for subscriptions, and the writer made $100,000 on the first day. This early success validated the platform's potential and gave the team momentum to continue building.

What is Substack's philosophy on the role of AI in content creation?

Substack sees AI as a tool to enhance creative leverage, reducing the cost of producing high-quality content. However, the platform believes that the value of trusted human relationships and authentic content will remain paramount. AI will enable creators to produce more efficiently, but the focus will still be on meaningful, human-driven culture.

How has Substack evolved its technology stack as it scaled?

Substack started with a simple email-based platform but has since expanded into multimedia, including podcasts and video. The company now uses advanced machine learning for recommendations and AI tools for video editing. Despite the evolution, the core philosophy of empowering creators with direct audience connections remains unchanged.

What is Substack's vision for the future of media and content creation?

Substack envisions a future where creators have full control over their work, audience, and revenue. The platform aims to expand into multimedia, making it easier for creators to produce and monetize content across formats. The goal is to create a thriving ecosystem where creators can build meaningful careers and audiences can access high-quality, authentic content.

How does Substack differentiate itself from traditional media platforms?

Substack differentiates itself by offering creators editorial independence, direct audience connections, and a sustainable business model. Unlike traditional platforms, Substack allows creators to own their relationships with their audience and monetize their work without relying on ads or algorithms. This model fosters trust and authenticity between creators and their subscribers.

What challenges did Substack face in its early days?

Substack faced challenges in scaling after its initial success. The first customer's $100,000 launch overshadowed subsequent growth, leading to doubts about the platform's viability. It took years to find more high-performing creators, but the early momentum kept the team motivated to continue building and refining the platform.

How does Substack plan to leverage AI in its product development?

Substack is exploring AI tools for creative leverage, such as automated video editing, transcription, and machine learning-based recommendations. The company aims to use AI to enhance the creator experience, making it easier to produce and distribute high-quality content while maintaining the authenticity and trust that define the platform.

What impact has Substack had on the creator economy?

Substack has transformed the creator economy by enabling writers and other creators to monetize their work directly through subscriptions. This model has allowed creators to achieve financial independence, with some earning millions annually. The platform has also expanded into multimedia, further broadening opportunities for creators across various formats.

Chapters
The episode starts by discussing the challenge of managing attention in a world of abundant content. It introduces Substack and its unique approach to media and creator empowerment. The discussion touches upon the decision to utilize email, a technology from 1971, as the core platform.
  • Abundant content vs scarce attention
  • Substack's use of email
  • Origins of Substack

Shownotes Transcript

Translations:
中文

in a world of abundant content, how do I allocate my scarce attention? We're so used to the internet being this place where you can publish anything and anything can happen. I think you could make the argument that actually it's a fluke. The same way that you might write a piece of software and change how a million people do their jobs, you could write a great essay and change who a million people are.

We're now in an era where you're not going to be able to build a billion active user ad supported thing. If what I read is what I become, who do I trust for that? If you're a listener here, you've likely heard of the company Substack. And you almost certainly have read something on Substack. But today, you'll get to hear about the very origins of this company.

Why in 2017 did Chris Best and his co-founders choose, of all things, to target a technology originally developed in 1971, over 50 years ago? That is, of course, email. Sitting down today with Chris is A16Z General Partner, Andrew Chen, as they traverse through the future of media and curation, but also what changes with the latest technological wave, artificial intelligence.

Even before AI, we had more content than we could ever want in the whole universe. Chris, by the way, was also a co-founder of Kik for nearly a decade, a messaging app that he helped scale to hundreds of millions of users. So there are plenty of war stories throughout.

By the way, this episode was originally recorded during our last Tech Week in San Francisco. So as you plan for the new year, new dates for Tech Week have already been announced. We're going back to New York in June and back to San Francisco and LA in October.

For more information and to stay posted on hundreds, if not thousands of events to come, plus any other cities where Tech Week might be going, head to tech-week.com. That's tech-week.com or you can tap the link in our show notes.

As a reminder, the content here is for informational purposes only, should not be taken as legal, business, tax, or investment advice, or be used to evaluate any investment or security, and is not directed at any investors or potential investors in any A16Z fund. Please note that A16Z and its affiliates may also maintain investments in the companies discussed in this podcast. For more details, including a link to our investments, please see a16z.com slash disclosures.

I wanted to say one really funny thing, which was how I originally met the Substack team, which was I have been writing a blog now for like almost 15 years. And when these guys were going through Y Combinator, Hamish actually reached out to me. So this is Chris's co-founder. And he said...

can i meet up with you i was like great let's do it i always love meeting founders and then he gave me a pitch to move my blog over to substack and i was like no way

You don't know how much money you could have made if you would have done that. Yes. Well, that's actually very much true. I actually very much regret this. And so don't be like me. Instead, be like all the other smart people. And so what ended up happening was I said no. But then years later, I started to see, of course, Substack all over the place on X and so on. And then I approached Chris and Hamish and Jay. And I was like, hey, I have a new job now. I can give people money. It's a really cool...

superpower. Would you like some money? And Chris says, no fucking way. It actually, I think it took maybe six months for us that he finally would allow us to... It was time to build. What can I say? Anyway, so that is the backstory of how we met. Eventually, we did

And then now my blog actually does run on Substack. And it's wonderful. And I wish I had migrated earlier. And so Chris, my first question to you is, you are CEO of Substack. But actually, you had this whole other life before this, where you were an engineer, people almost don't know that you built a multi hundred million user products before all of this, but as CTO. So tell us about the whole journey.

Yeah. Well, I went to University of Waterloo for college. We did the co-op internship program where you have six real jobs when you go to school, which is nice because then you can afford to go to school and you do real things. I got kind of like a taste for

building and I was sort of bored at the fake learning thing and always really liked the really making something thing. And I got into the kick thing by accident. I was just hanging out with Ted Livingston, who was the CEO. And we were just tinkering. We were just building some stuff. We weren't really sure exactly what we were making at the start. We started out building a music player for the BlackBerry and very Canadian, very Canadian, very Canadian story. And we ended up building a messenger that had an absolutely wild arc and

I learned a lot. It's funny, I think being sometimes the technical co-founder, you experience things in a weird opposite land. Like we went through a period where we were doubling our user base every four or five months for like several years. And the way that I experienced that at the time was like, oh, this hurts and I'm not getting to sleep at all. And we're all dying and we're 23 and we have no idea how to scale a service like this. And we're

flying servers around because we didn't know to use AWS because we're idiots and it was a bazillion years ago. And of course now I'm like, oh man, that's the luckiest thing we ever could have had happen to us. But at the time I was like, this sucks. I don't get to sleep. Like we're working hard. And when you started, you were actually coding. How did the job evolve and change? And how did you stay, you know, involved like close to the metal or not or become a manager? Tell us about your technical journey there. At Kik, I started out just writing the code.

ended up building the engineering team as we grew and then gravitated towards the product end of the world. Because for me, I realized that

The impact of the things that we build on people is the part of the challenge that motivates me. That's where like the fascinating problems wind up being and then being able to bridge that into the physical realities of what do we have to build? How can we make this thing real? And even at Substack, I'm the CEO this time, which is a very different story.

but I built all the early code. Jay and I wrote the vast majority of the product for the first several years. When we finally relented and did that series A, it was just the three of us working out of my apartment and it was Jay and I that built everything.

I think some people have that choice where they want to go down the super icy, really deep versus a thing where you fork and you're going more engineering manager and leader and then of course a CEO. How did you know which one was right for you? And obviously Jay is like a genius, right? And so you obviously ended up with a very strong technical co-founder that you met at Kik originally.

I never really even thought about it too much as like the management track versus the IC track. I think when you're a founder, you tend to really blur those things and you wind up having to do both in order to do a good job. The way that I think about it is it's like a cliche in our industry, but it's deeply true is you have to start with

the user start with the product start with the thing that matters in the world and be willing to work backwards to everything else work backwards to what should our stack be how should our servers be architected and also what should our org structure be and how should we hire and what should our business model be and ultimately when you're building a company it is sort of a challenging fun engineering problem if you look at it the right way i think weirdly maybe the founder path

is a way to do both of those things in a pretty unique way. And maybe before we transition, you can tell us about Peak Kick. What did that look like? Yeah, we started, we were sort of like WhatsApp before WhatsApp blew up for a minute there. We were growing very fast. They were unknown. And then BlackBerry sued us and tried to kill us and almost succeeded. And then we built a backup from nothing. And in that second phase, I think probably the most interesting part, there was at one point we were like 40% of US teenagers were using Kick

We raised money at a billion dollar valuation from Tencent. The world was our oyster, except we didn't know how to make money.

Yes. And then you guys have hundreds of millions of active users. Hundreds of millions of users. All this stuff. Yes, exactly. Yeah. It was big. Really impressive. And yeah, you were in your 20s when you built it, right? This is truly like out of college. This is one of these really rare, interesting experiences. Yeah, I started building it in college instead of going to class. Okay, so after Kick, you had the messaging app wars, etc. And then eventually you decided to move on and talk about early days of, okay, you're going to start a new company. You want to do a bunch of things differently. Yeah.

What were some of the lessons you took out of Kik and how did that inform how you picked the Substack idea in the first place? There's a lot of positive stuff I took from Kik. Even I think having been somewhere where we built something that had that kind of traction made me believe that it was possible and understand like what pieces have to come together for something like that to happen and understand how

the impact that you can have when you make one of these online systems that everybody's spending their life in. Like I gained a big respect at Kik both for human nature, like the people using your software at scale are going to do all kinds of strange things and can't change who they are too much and you shouldn't try. But nonetheless, when you're designing the systems that people are spending their lives in online, you can make a heaven or a hell out of the exact same people.

And so the way you set up the rules, the way you set up the incentives, the way you set up the norms, the way the system works, I guess I became a believer in the kind of social technology that we're building at Substack at all, which I think was a big part of what probably spurred me to do it ultimately.

we did do a bunch of things differently. We also had a business model in mind, a way to make money. This is part of why we were always saying no to the money is we had a way to make money, which was nice. It's very inconvenient for us. I recommend it. It gives you a lot of leverage whenever you need it. I don't know. We built the thing fast.

Many of you guys know in HBO Silicon Valley, there's the Russ Hanneman thing about how it's so great to be the no revenue company because then if you have the no revenue company, then there's no multiples. There's nothing. It's just the dream, right? And there's sort of an advantage of that. You guys probably saw that and were like, I hope everybody believes this shit. Yeah, that's right. That's right. Well, it's funny. I mean, I was recently just making the argument that we're now in an era where you're not going to be able to build a billion active user ad supported thing.

That's an idea from 15 years ago, right? And instead, because we're in a much more competitive environment, there's a lot more going on, much easier to think about how do you build and monetize something that's very valuable. That's like 100 million user environment.

I often ask founders now, "Hey, if someone wants to spend $5,000, how do they do that in your product?" Because it's almost like the deeper the monetization, the better. And I know with Substack, there are certain people that spend a lot of money. I forgot what the order of magnitude is, but a lot of money. And then tell us about day one of Substack.

I think you had like Bill Bishop, you're quite a famous writer and he was involved quite early. I think he was like one of the seed investors and he was making good money on Substack from the early days. Help us imagine what like kind of year one was like.

Yeah, well, I'll give you the potted founding story, which was I wasn't actually planning to build a company yet. I was taking a year off. I planned to give myself basically a sabbatical. I'd been grinding pretty hard at the last startup. I wanted to live my life and pursue my hobbies. And I'd always been an avid reader.

I grew up in a house full of books and I've always thought that what you read, the media you consume shapes how you think, shapes how you see the world, sort of shapes who you are. And so great writing and great culture is valuable. The same way that you might write a piece of software and change how a million people do their jobs, you could write a great essay and change who a million people are.

And that thing is this inherently valuable, wonderful thing. And my answer to that was, I should be a writer. I should start blogging. Cool. This is going to be one of my things that I do in this sabbatical that I take. And I wrote what was going to be an essay or a blog post or a screed or something. It was like outlining my frustrations with the media economy on the internet.

I was kind of like, wow, wow, the internet's killed the business model for traditional media. And maybe social media is not, you know, an unalloyed good, et cetera, et cetera. And I sent it to my friend Hamish, who's a really a writer who became my co-founder. And he let me down very gently. And Hamish, by the way, he's like a published author. He like wrote a book on Tesla. He's a journalist. Yeah, exactly. He worked at Tesla. He has worked for a lot of the top publications in the world.

And he was like, dude, it's 2017. And your point here is maybe newspapers are in trouble.

And maybe social media is a mixed blessing sometimes. We know this is not the brilliant new idea that you think it is. However, a more interesting version of this thing might be, so what? Let's say that all of these things you're whining about in this dumb essay you're writing are true. What would you even do differently? And we started arguing about that. And that's the thing that became the kernel of the idea for Substack.

And as we talked it over, we realized that it was simultaneously like a very ridiculously ambitious, grandiose idea. Like maybe we could reinvent the business model for culture on the internet and create an entire new economy of writing and media and writing.

video and things based on the idea that people would pay for things they value that could cause all these new things to exist, blah, blah, blah, blah, blah. And also there was this very simple MVP core of it that was like the very first instantiation of that idea that was basically paid email newsletters.

And that thing was the very simplest version of this very large idea. But that thing, I was like, I bet you I could build that in a weekend. And he was like, I know this guy, Bill Bishop. I know a couple of people, like a couple of my friends would probably use that tomorrow if only it existed. So we had this like small group of people initially for whom the simple thing that we could build was like the cure for cancer.

And of course, I couldn't build in a weekend. I was a little bit optimistic. It took me a few weeks. But we built an early version of it. We actually started out, the very first act we did was publishing a manifesto. I don't recommend this. But we, on this little CMS that I was hacking together, we like wrote our founding document of what we were doing and why. And I think Hamish sent that to Bill and a couple of other people. And it hooked us up with

our first customer, who was someone who had been writing an email newsletter for years for a big international business and government audience and had been wanting to charge money for it, but couldn't figure... He was like the perfect early customer. And we launched with him in October 2017. And it instantly worked. He made 100 grand his first day. And I was just sitting there being like,

Is this good? By the way, startups always work like this, it turns out. You build something in a weekend, you make 100K in the first day. You know what it is, though? If you ever talk about professional gamblers, every professional gambler has a story where at the start of their career, they go on this huge winning tear.

and the reason this is true obviously is because everybody who starts their careers a professional gambler on a losing tear does not go on to become a professional gambler and so we did this thing where we're like i wonder if this crazy thing we're working on is going to go anywhere and our first customer we got super lucky in addition to being very smart and hard working and it really worked

And we were like, oh shit, we're doing this. And we like got into YC. And I remember very clearly in the YC interview. So first of all, when we applied, we put on the form, we have $0 in revenue. And then we interviewed four days later and they were like, it says you have $0 in revenue. And I got to say, oh, actually there's been an update in the past four days. There's been $100,000 and that seemed very good. And I remember the thing that they said to us, they were like, oh, this is going to be easy. If you just get four or five more customers like this, you're going to like,

raise your demo day money. The whole thing's going to go like you're off to the races. We're like, great. This is going to be like smooth sailing from here on out. It took us like three years before we ever got another customer that was that good. They were the best customer. They were the biggest customer and the fastest launching customer for so long.

And there was such a long time where that early win overshadowed everything else we did. And we were gradually like, oh my God, did we make a terrible mistake building this thing? Is it going to work? But that initial success, I think, gave us enough energy momentum to keep going. And of course, eventually it turns out there's lots and lots of people who go on to make millions of dollars on Substack and that thing has really worked. But if we didn't both, I think, find the right

hole in the universe and then get a little bit lucky. I don't know if we would have done the thing. Hey, it's Steph. You might know that before my time at A16Z, I used to work at a company called The Hustle. We were acquired by HubSpot where I helped build their podcast network. And while I'm not there anymore, I'm still a big fan of HubSpot podcasts, especially My First Million.

In fact, I've listened to pretty much all 700 of their episodes. My First Million is perfect for those of you who are always trying to stay ahead of the curve or take matters into your own hands by building the future yourself. Hosted by my friends Sam Parr and Sean Puri, who have each, by the way, built and sold eight-figure businesses to Amazon and HubSpot, this show explores business ideas you can start tomorrow.

Plus, Sam and Sean jam alongside guests like Mr. Beast, Rob Dyrdek, Alex Ramosi, and every so often, you'll even find me there. So go ahead, search My First Million in your favorite podcast app, just like the one you're using right now.

One thing that was so fascinating in the early days was your choice of technology platform because this was way after the mobile first thing. And I remember when we first had it, I was like, okay, it's a website and email list. And you didn't do mobile. And then by the way, this guy was so against all the algorithmic anything. This is almost like a Luddite startup. You know what's a sexy technology to work on? Email. Yes, exactly. Exactly.

And so maybe two things on this. Why pick from a tech standpoint something that was where you started? That's one. And then in the early days, as you're hiring and building out your engineering team, how do you get people excited about the mission and everything when maybe folks come in and they're like, okay, well, what's the technology problem in this? And tell us maybe how the engineering vision has evolved over time as well. Technology is a means to an end.

And the thing that was so cool about email to us was this is one of the last places on the internet, especially on your phone, where you can have a direct connection with your audience without having to install an app.

And it's not mediated by one of the big social algorithms. Yes, there's like a Gmail priority inbox algorithm. But email was sort of like this really fun hack where early on you could be a writer and have a direct connection with your audience in a way that did actually work on the phone. And it didn't require that you install a new app because in the early days of Substack, nobody was ever going to install an app.

But if you have one newsletter you're subscribing to and it's get this app to get it, that's never going to work. So we knew that we needed, especially early on, to have a growth loop that didn't require putting an app in that thing. We wanted to be just as easy as possible. We wanted to be like, hey, you want this thing? What's your email? Cool. Do you want to pay for it? Give some money. Great. You're done.

So we built that. And this is like working backwards from the customer. We're like, what's the thing that's going to be great? What do we need to build to make that happen? And what's a great fun engineering challenge is scaling a service that has lots of users because you made something good. That's a better challenge than figuring out some really cool, deep technological problem and then realizing that you didn't make something that anybody cares about. And the tech problems are going to come.

With scale, naturally. And now we get to do all that stuff. Yeah, we're building like crazy machine learning stuff for our recommendation engine. And we're doing AI video editing for our video platform. And we've got an app and it's wonderful. And we get to do all that stuff. But we get there by not focusing on what's a sexy technology. You focus on what's a sexy product to build. And then how are we going to let ourselves move very fast to do that? I wanted to build on one point that you mentioned about the open internet because...

I think a very interesting argument that we're so used to the internet being this place where you can publish anything and anything can happen. I think you could make the argument that actually it's a fluke. Because prior to the internet, the primary platform was Microsoft Windows.

and a little bit Macintosh and Amiga and like all these other things. But Microsoft was a closed system and Microsoft did a lot of things with their power that caused them eventually to be sued by the DOJ and they became a convicted monopolist on all those things. And then the internet was open. And then mobile is really a duopoly of two companies. And then this new thing that we're creating right now on top of it, which is all the AI things,

You're like, well, is this going to be a couple really wealthy companies or is this going to be something that can be open again? Right. And so one thing with the Substack team that I always admired and something that got me excited about the company beyond just the business being great is that the mission is actually so amazing. And you guys have such a strong philosophy beyond this as an amazing business model for people.

You've gotten to a point where there's actually been real scale. There is a mobile app that's going big time. What are you excited about from a technology standpoint now that you have hit that scale and presumably you are not coding and making all the tech decisions these days? Yeah, funnily enough, I'm still like one of the top three contributors to the code base, even though I haven't done anything useful in three years or something.

Yeah, so I mean, we're over 3 million paid subscribers. We have tens of millions of active users. Some of the people who write on Substack are among the most read columnists in the US on politics and a bunch of different topics. I think there's an increasing cultural footprint and intellectual footprint that runs even ahead of the economic footprint. It's easy to see ideas that started on Substack

making their way into the traditional media and the rest of the media. You can see that thing happen in real time. And there's a lot of frontiers of Substack that are very exciting to me because at its core, Substack is not about just email. It's not about just writing.

The center of it is this business model. It's this Promethean idea that as a writer, as somebody who's making culture, you should own your connection with your audience. You should have creative freedom. You should get the editorial independence. You should get to do the thing you want. And you should be able to make money.

and potentially a lot of money. If you can make a living or a fortune making something that people deeply value, the magic of that is not just, oh, I can do the same thing that I could do anywhere else and make some more money from it, although that's nice. The magic of that is the kind of stuff you can make gets better. And then the opportunity that creates for us is now there's this whole universe of really differentiated stuff on Substack. And you can get the Substack app and

read all the things that you're subscribed to and have a wonderful experience for that. And also discover everything else in that universe. And then that thing adds, of course, to the network value for all the creators who are there, all the writers who are there. And it's become possible to build like

machine learning recommendations. You can do all of this stuff that you used to have to have like a team of a hundred really smart people to make. You now have a team of like four really smart people to make. We have those people at Substack and they're getting to make this entire new universe of media on the internet with these like sci-fi amazing tools from scratch that tons of people are reading and are making their favorite writers.

filthy rich. That's cool as hell. Another thing we're doing is expanding into audio podcasts, into video. We have people launching video native stuff. We're at the forefront of all, like we're using all these AI tools where you can like

automatically edit. You can find a clip, you can transcribe in another transcription. There's all of these things that are giving people tremendous new creative leverage that make things that you never could have made before suddenly become possible into a world where now we have a way to distribute that. Now we have a way to make money from that. It's a very exciting time to be working on it. We touched a little bit on AI a second ago.

And obviously, one of the most interesting and compelling use cases for everything that's happening in UI is creativity and being able to edit and all that other stuff. Say a little bit about what you think, how it might play a role in the product. And then to the extent that you're skeptical about any roles that it might play, meaning ways you don't think people want to consume content or ways that maybe tools won't be useful.

I'm a big AI bull in general. Like I think we are in the early phases of the most important technological revolution of my lifetime. I think there's going to be, as with any new technology, there's like a hype cycle and a reality cycle. And those two things don't always match up and they don't always have a predictable pattern. That's all true. But I've seen enough. This thing is going to change everything. And the way that we think about it, I said it before a little bit is like creative leverage.

I think what's going to happen is that the cost of creating content of where things are fussy, when I need to produce things, when I need to like do work. I used to have a big team that had to realize this creative vision. The cost of doing that thing is going to plummet to zero and you're going to have like a massive supply of content of every kind that you could ever want.

By the way, that's not a new trend. That's just a continuation of a trend that we've already been in. Even before AI, we had more content than we could ever want in the whole universe. And the reason that people subscribe to a Substack is not, oh, gee, I don't have enough emails to read and I wish I could pay money to get some more. The problem you have in a world of abundant content is like, how do I allocate my scarce attention? Right. You know what AI has not given us yet is more seconds to be alive.

And so how am I going to spend my time and my life? What kinds of things do I want to put in my mind? If what I read is what I become, who do I trust for that?

What is the point of this culture that I'm consuming? That stuff, it gets to like really interesting philosophical territory. But my answer to all of this is you're still going to care what other people think. You're still going to want to have a connection to the human culture and human society that you're a part of. You're going to want to not just consume that, but you're going to want to act back upon it. But then all of the tools that make that stuff are going to get so much better.

You're going to be able to have two people write and make a feature film by themselves that's better than anything that could have existed before or whatever the new format that replaces the feature film will be. You're going to have people that can sit there on their phone and just talk to each other and have it turn into the best TV show or the best series of clips or the best...

essay if you wanted to. You're going to have weird things where you write a science paper and it turns into a podcast. I don't think we can predict exactly how it's all going to bounce, but the cost of creating really high production value, slick, well done, whatever you want from it, content is going to drop. Actually, that's not only not going to lessen, it's going to increase the value of your trusted relationships, the things that you really care about. People always talk about how is AI going to impact Substack?

the product and what are we building? There's a bunch of interesting stuff there we've talked about. It's all creative tools. It's all that stuff. The thing that I think is maybe less thought about, but just as important to us is how is AI changing, like making a company?

Because my view on this is I think there's going to be like a great extinction event where there's sort of like a pre-AI world and a post-AI world. And companies that are getting started now are going to be native adopters of all of the things that change as that happens. And that happens pretty quickly.

And companies that came before by default are going to die, I think, because by force of habit, you'll keep doing the old thing. And unless you're willing to remake yourself pretty substantially, you're going to get lapsed by new entrants that are using these tools natively. And so we're pretty obsessed at Substack of like avoiding that fate by being constant early developers.

early adopters. I think of it as like testing the fences because at any given moment, there's like hype about 20 different things in AI that's, oh, everyone's going to be doing this now. And like 19 times out of 20, it's not there yet. It's bullshit. People are getting hyped about something and you can do a cool demo, but it's not real. But then one in 20 times, it's fucking real.

And we cannot afford to miss the one in 20 times. We got to be like, we have a Slack channel called Model Behavior where we're just constantly talking about, is this possible now? Does this work now? Can it write tests for us? Can it do this? Can it handle our customer support? Turns out, yes, it can.

And I think that's true in our careers too. I think this is true if you're like a more senior engineer. It's very tempting to feel like, oh yeah, I played around with Copilot. It's not that good. Whatever, I'm not even faster with it. This is all fake. It's not going to be fake. You got to test the fences.

And just to add to your point about companies, I think it's absolutely true that we can now really conceive of using LLMs to write essays and ultimately books. I think that's like a linear extrapolation on what's going to happen. And we often talk about the two people that get together and they make a Marvel movie today would cost hundreds of millions of dollars tomorrow. It's something that you can do on the laptop and same with video games and so on. But I very much agree that companies themselves are almost like a format.

How do you run something that feels like a thousand person enterprise, but by yourself? That's a very interesting vision in this. And it's absolutely true that we don't know how companies are going to be organized. And in fact, if you go back to pre-industrial revolution, I mean, every business was basically a family business. You have the blacksmith and you teach that to your kids. And it was all based on like the labor of your family. Then factories were very different. And then even the concept of

limited liability corporation had to be invented and so on and so forth. And so yeah, one of the things we have to talk about is in the future, do we even know what the job titles are going to be? Do we even know what, you know, I think it's very hard to extrapolate. So it's cool that you're leaning into all of this. And I go back to the thing I said before, if the thing you're doing is starting with the value in the world that you're making and working backwards, so how do we do that thing?

And you're good at that and you're focusing on that and you're willing to like shift up how you do that as you learn new things. I think this whole thing is going to be a huge win for you. It's only going to make the people doing that more powerful, more effective. We're going to have such wealth and abundance that gets created. And you just have to be willing to

use whatever tool becomes available to make great things. Do you think people want to subscribe to and follow like fully AI content creators? Or do you think that it matters that there's always a human in the loop for that authenticity aspect of it? I'm not going to say anything's not going to happen. I have enough epistemic humility and I've been surprised enough times by things that have happened that I'm not going to say this is not going to happen or that's not going to happen.

When I tried to think about this kind of from first principles, the thing I come back to is like, what is the point of culture? What are we doing here? What do I want from Substack? What do I want from whatever thing I'm using to experience the internet and put media? What's the point of media? Like, why do I consume media? And I do think one answer is basically solely for its effect on me, right? Like I use media like a drug. It's like, I watch this thing and I feel good and that's what I get from it. And

I think AI is going to be able to do that really, really well. I think it's going to be like science fiction wireheading. Like we already have things that are like this. There's already people that treat TikTok this way where you just switch your brain off or reality TV or any kind of thing, giving me a feeling, making me forget the world. That will happen. There'll be big businesses built on that. That's one of the real motivation, giving me what I want. But the other point of media to me is learning what I should want.

It's being part of a wider society of trying to figure out who I want to become. Am I becoming more like the person that I think I should be? Am I understanding the purpose of my life? Am I getting to contribute back positively? Am I connecting with other people who I can live in society with? I basically think both of these things are going to be enormous businesses and we're building the second one.

Tell us about the next chapter of Substack. What are you the most excited about now that you have scale? Now that you have that momentum going, what is the next chapter? What are you the most excited about? I think there's probably three related things that we're working on right now that I think are going to change what's possible.

the first is the Substack app and destination. Like you sort of asked, like, why did we never build an app? It's like, well, we couldn't at the start. Turns out we can now. And there is a place, you know, we want to be like the first class place on the internet where you can go and have a real direct relationship with the people that are making the things you deeply value. And then that enables some other things, right? It enables the multimedia stuff,

We're pretty deep into podcasting now. Video is starting to really take off. The fact that this model doesn't only work for writers, but it also works for all kinds of creators who are starting to have the same kind of complaints. A lot of people feel about Instagram today like writers felt about the New York Times in 2019.

I don't have enough control over this thing. I'm not getting to make the thing that I actually want. I'm not making as much money as I wish I could from this. There's a whole sort of like class of creative people beyond exclusively writers who are starting to discover Substack in weird and wonderful ways that I never would have predicted. There's a thriving like fashion scene on Substack, which could not have been further from Hamish and my original network that we were making. Yeah.

And then related to those two things, the last thing is just like making it radically easier for the next generation of creators. And within the last month, we've made it possible where you can just pull out the app and publish something.

And we've already had people who like pull out the app and publish something. And then three weeks later, they're making like 50 K and they're like, Ooh, this is very interesting. And I think you tie that into the video stuff. You tie that into all this AI stuff. I think we're going to live in a world where like I can talk to my phone. And if the things I say are important enough, smart enough, good enough, then,

I can get famous. I can make a million dollars. Every other thing that I would have had to worry about besides making something great, I don't have to worry about anymore. And that's going to dramatically increase the amount of great culture we have.

Last question for you, Chris. One of my favorite things about Substack when I talk to people about it is Substack is one of those products where people will literally come up and tell me, this has changed my life, especially for creators, right? And so I'd love to maybe close on maybe an anecdote or something, a very interesting creator's experience. I know you have a lot of creators.

There's one person in particular that kind of jumps to mind. I won't say who it is, but there's this early period where like a butterfly could have flapped its wings and they wouldn't have started a sub stack, right? It's like at the very beginning, I'm not even a writer. I don't know if I want to do this. I don't know if I have anything worthwhile to do. I don't know if I can do it. And sometimes you get to just give a little like push. And so there's this one woman who told us after the fact that she couldn't figure out how to work our stupid website.

To start a Substack to the point where she actually paid someone else to set up her Substack for her and then started. And then she went on to make over a million dollars a year on Substack to the point where her husband was able to quit his job and spend time with the family. And it like completely transformed her.

their life. And she's like doing the kind of work she really believes in. There's so many people that have something very valuable to give the world if they had a way to make culture and have a real business model for it. And the more that we can take this kind of Promethean act of giving them the power to do that, making it radically easy, especially at the beginning, the amount of stuff that can get created is the reason we exist.

All right. That is all for today. If you did make it this far, first of all, thank you. We put a lot of thought into each of these episodes, whether it's guests, the calendar Tetris, the cycles with our amazing editor, Tommy, until the music is just right. So if you'd like what we put together, consider dropping us a line at ratethispodcast.com slash A16C and let us know what your favorite episode is. It'll make my day and I'm sure Tommy's too. We'll catch you on the flip side.