The Ledger
Every statement that passed quotation and attribution checks. Mix any filter with any other: certainty 1/5, debate potential 5/5, or both at once.
why aren't all 70 resolved? a statement only gets an assessment when the public record can support or contradict it. opinions and what-ifs never can, and 0 checkable ones are still open, waiting for their date. predictions held up or didn't; assertions are supported or contradicted. on every card: ▮▮▮▮▮ certainty · ▮▮▮▮▮ debate potential. speakers are clickable
Collison: Quantitative metrics are actively unhelpful before achieving product-market fit
“Generally speaking, I think that sort of pre product market fit metrics are actually relatively unhelpful. I think you sort of, you really want to bias very strongly towards kind of as much sort of inspection and kind of high throughput qualitative feedback as…”
Stripe Head of Design: Designers Should Refuse Generative Slop
“So you don't need to accept slop and you shouldn't accept slop.
You should, you know, hunt for, fight for the right solution.”
Reeves: Gusto rejected 11 VC firms to raise seed solely from angels
“We had, I think, like, over 11 VC firms offer to invest. We actually chose to do the round with no VC firms. It was all angels, so we raised from, you know, twenty-plus CEOs and founders. It was, you know, the CEOs and founders of, you know, PayPal and Stripe …”
Seibel: Stripe deliberately launched as the most expensive payment product
“When the Stripe Finders came to speak at YC, the other detail they added was it was the most expensive product in the market. Like, to make sure people really wanted it, they didn't give it away for free, they didn't price it comparably, they made it more expe…”
Collison: Product-market fit is when you bottleneck on serving demand
“And when we launched we were basically immediately bottlenecked on sort of being able to serve user demand rather than generating user demand. And I think sort of directionally that's kind of the sort of the inversion that happens where sort of, you know, in t…”
Collison: In-person user onboarding creates 'why now' urgency in early sales
“Us going and sort of accosting them in person sort of helped, you know you know, people talk about in sales, it's always like a, you know, a why you, and a why this, and a why now, and these kinds of questions and going in person kind of created a why now mome…”
Dill: Frontend design care signals backend security and operational rigor
“When you're building a website like this, you are either, you know, both directly and indirectly expressing your company's manifesto. So one of the things that we're trying to express is the care that we put into the work that we do, because If you see the car…”
Katie Dill: AI Raises the Baseline Design Quality to 7/10
“I think AI can, you know, give us opportunity to keep the base, like to raise the floor essentially, to create baseline products, maybe like the seven out of 10,
Really quickly.
Really easily.”
Dill: Organizations Face an Inherent Gravitational Pull Toward Mediocrity
“The reality is, and I think we may have even talked about this last time we talked, like the gravitational pull is to mediocrity. Like it is just so easy to accept good enough. And I think it really, really takes intentionality and you really have to think abo…”
Dill: Hiding key homepage messages behind clicks fails because visitors browse passively
“When people are coming to this site, they're in a more of a lean back mode. They're in more of a browse mode, so the idea that you're going to put your most important messages a click away is going to be tough, and so that's where the Bento kind of won at the …”
Dill: Interactive Prototypes Beat Static Designs for Real User Context
“I mean, I would say the goal is as quickly as possible to get it into a state that would be like the way a user would experience it. Because it is really hard to judge anything in isolation in a way that isn't like the user would be.”
Dill: Navigating visitors off homepages too early disrupts product exploration
“I think if we leapt people off the page, you know, when it might be too early for them to have made their decision on what they're actually going after. So this is really just a bit more of a browse experience, and it gives them a bit more of a chance to explo…”
Dill: Stripe's Signature Gradient Wave Graphic Did Not Scale Well
“The gradient wave that's at the top was certainly an element, but it didn't really scale well.”
Katie Dill: AI speeds exploration 10x but cannot replace design craft and taste
“So I think what AI is helping us do is it's helping us speed up our process and certainly helping us explore more. We can look at, you know, 20 ideas in the time it normally would have taken to look at two. However, the, you know, it doesn't replace craft. It …”
The natural gravitational pull in product development is toward mediocrity
“Like, frankly, unfortunately, you know, the gravitational pull is to mediocrity. You know, there are, you know, I would imagine most companies on this planet want to do great work, and they want to say that they will say they want product quality. But what it …”
Visual defects cause users to question backend software reliability
“We do think about craft and beauty is definitely not a nice to have. It's a must have and, you know, thinking about those details, making sure that there is no defects that somebody might start to question whether or not the product is working overall”
Founders reviewing products should assume something is already fundamentally broken
“You should be looking at it as if you know something is wrong with the plane. You're just trying to find it. And so that mindset is really helpful because it really requires you to take a different posture of that, like, there's something here and I'm going to…”
Stripe's founders would prioritize design even if it lacked business sense
“You know, design certainly does make, you know, business sense, but even if it didn't, they would still do it, and I think that, that, that's that x factor. That's the thing that's gonna make, you know, hard decisions along the way possible. And certainly wort…”
Dill: Inconsistent grammar and capitalization erode customer trust
“Be super careful about, you know, the details in your grammar and your casing. So give your TV superpowers. I don't know why superpowers is capitalized. It's like a kind of hybrid between title case and sentence case. So sticking to that consistently. So get s…”
Alströmer: Amplitude, Stripe, and Front Started With Founder-Led Outbound Emails
“Some of the early ones like Amplitude, Stripe, Front, they were doing up on sales emails, just like the one we described to get started. Those founders were doing those sales emails as they get started.”
Caldwell: YC's best startups often launch during economic downturns
“Some of the best companies we've ever funded happened when either there was a full downturn or at least a blip.”
Seibel: Airbnb, Coinbase, and Stripe beat dominant incumbents by being 10x better
“For each of these companies, there was a pre-existing product. Pre-existing competitor, dominant, you might say, but there was an opportunity to make something that was 10 X better than what existed.”
Seibel: Investors initially thought Airbnb, Coinbase, and Stripe were horrible ideas
“Most people, founders and investors thought these ideas were horrible, either because they were too hard to execute or because they just were bad ideas.”
Paystack brought on Stripe and Visa for cross-border scaling expertise
“That's one of the reasons why just thinking about that series A, we had to think about companies that have figured out skill. Companies like Stripe, companies like Visa. Like if there's a company, the companies that have thought about moving payments from one …”
Collison: Stripe founders never showed up unannounced for early API installs
“I don't think we ever actually just showed up. Although, you know, perhaps we should have, but no, we tried to be kind of at least semi invited.”
Collison: Stripe was too consensus-oriented between 5 and 50 employees
“Between say, five and 50 people. I think we are much too consensus-oriented. We, of course, weren't completely consensus-oriented. I mean, we couldn't have gotten anything done if we were, but I think we kind of biased too much in that direction. And again, I …”
Collison: Certainty on complex questions signals a lack of intellectual honesty
“It's oddly hard to fake being intellectually honest and sort of the characteristic of kind of being able to see multiple sides of a debate or an argument. Like, there are so many kind of complicated questions where sort of the only thing that I'm really skepti…”
Collison: Stripe Dispute Resolution Is Based on Who Cares More, Not Titles
“Sort of our kind of dispute resolution framework is kind of much more around which of us cares more than kind of which of us holds this title or that.”
Collison: Requiring ideas be 'probably bad' overcomes organizational self-censorship
“And so, people, like, really self-censor a lot in most organizations because they don't want to look stupid, and they don't want to be sort of associated with just having all these, like, wacky, bad ideas and so on, and so we try to be fairly firm that if you …”
YC's Geoff Ralston offered to personally cover Stripe's first business hire
“And so, Jeff told us that we should hire Billy, and if it didn't work, Or for the first few months or whatever, that if it didn't work out, Jeff would sort of go back and pay his salary, so it was kind of a zero risk move for us.”
Collison: Fulfillment is a better optimization metric for founders than happiness
“And so I think, and you know, language is squishy and it's not, you know, completely specifically defined, but I think kind of generally speaking, kind of a better utility function and kind of gradient to try to climb is that of fulfillment.”
Collison in 2018: Over 80% of US adults bought from Stripe merchants
“So in the last 12 months more than 80% of American adults have bought something from a Stripe business. At least one thing from a Stripe business. Which is cool, and you know, it's not just the case in the US, like in Singapore, where it was last week, you kno…”
Patrick Collison: Waiting Two Years to Launch Is Not a Good Idea
“It was, I think one year and 11 months from sort of first line of code to public launch. Which to be clear, I don't recommend, ah, that is not a good idea, ah, it's just we had to, because we had to kind of get all these other things in place”
Cannon: Publishing physical books helps startups stand out because competitors won't
“This is super powerful in terms of, like, your influencer status, but really, really hard to track. So this would be later down the road, but it is effective, and because it's hard, most people aren't going to do it, so you can really stand out.”
Gil: New executives should issue personal working-style guides to colleagues
“And so I thought that was just a brilliant onboarding tool that perhaps any executive joining a high growth company or any manager joining a high growth company should issue so that people just understand this is the fastest, best way to interact with me and j…”
Altman invested $15,000 in Stripe with only $17,000 in his bank account
“I remember, like, in 2000, I guess it was 2010 I invested in Stripe, and I had, like, 17,000 dollars in my bank account at the time, maybe 2009, and I invested, like, 15,000 of that into Stripe, and, you know, it was, like, for a meaningful percentage of the c…”
Livingston: YC funded 632 startups valued at over $20B by 2014
“So fast forward to today, and Y Combinator has funded 632 startups that now have a combined valuation of over twenty billion dollars, including Dropbox, Airbnb, Weebly, and Stripe.”
Altman: Met co-founder Brockman while recruiting him to Stripe
“I met Greg Brockman my co-founder, OpenAI, because I was a very early investor in Stripe when I was, like, I don't know, 22 or something, and they were, like, this was before they had, you know, like, real investors that could really help them, and they said, …”
Stripe Founders Live-Test Products Weekly in Front of All Employees
“We also do this every Friday where the founders do it in front of the whole company, where they're walking the store.”
Dill: Stripe design team only presents endorsed options to Patrick Collison
“Usually, well, for something like this, Patrick was definitely a part of the decision-making process, and so usually, you know, with the team, we will look at quite a large range, then we will down select to, you know, a subset of those, and say, like, okay, t…”
Dill: Over 78% of the Forbes AI 50 use Stripe
“Over 78% of the Forbes AI-fifty use Stripe, and they are using our products to help them scale”
Katie Dill: Stripe delayed homepage launch from December to January for animations
“Well, what's also interesting is it's this section that the site didn't launch. In December. So we ended up launching in January, and, ah, we were at a stage with this where, like, we had something good, like, we had, you know, all four animations, but they di…”
Katie Dill: Stripe's economic scale is quantified in global GDP
“Another way is like, you know, the actual enormous impact that we have had the privilege and the responsibility of serving in that can actually be quantified in the GDP.”
Chas Englander: Patrick Collison resolved Fancy's Stripe ban within an hour
“On the payments one, we emailed Patrick directly and he responded. Like, within an hour, he sorted us out.”
Dessaigne: Runtime developer tools naturally align pricing incentives with customer growth
“The other advantage of these runtime ideas Is usage. Because the more your customers are going to grow, usually the more they are going to use your product. So your incentives are aligned.”
Stripe scores and friction-logs its top 17 core user flows quarterly
“We identified what are the, you know, top 17, you know, most important user flows that many of our users go through, you know, daily.
and it's not a comprehensive list by any means, but we just needed something kind of digestible.
And so there's 17,
And we ha…”