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 33 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
Kim: Consumer AI will shift from productivity to human connectivity in 2026
“Twenty-twenty-six marks the year where major consumer AI application products shift from productivity, helping you work, to connectivity, helping you stay connected.”
Kim: AI startups beat incumbents by creating net new user interaction models
“AI brings a net new user interaction that may be difficult to replicate and may not natively live in the platforms of the product. And insofar as there are net new user interaction models, insofar as there is net new creative outlets and atomic units that look…”
Kim: Pure text AI startups cannot compete against major labs
“When the input and the output is text. Where ChatGPT and Gemini of the world shine the most, no matter how deeper you go, no matter how specific you think your text output is going to be, essentially given the frequency of the usage of the main Big Lab product…”
Kim: Momentum is the primary moat for early-stage AI startups
“Eventually we're turned into a product that need to be retained, that need to be used every day, but we're still in this early stage of AI where I think momentum is the moat.”
Bryan Kim: ChatGPT knows more personal context about him than Google
“I pour my heart and soul into ChatGPT. It knows more about me than probably Google, potentially. Which is an insane thing to say. Like Google, I've been using, using Google for a decade plus, and ChatGPT may know more about me than Google, because I type more,…”
Bryan Kim: Gen Z averages just over one close friend
“There is a very clear trend of average Number of friends that you can talk to over time going down. I think the youngest generation is something above one.”
Kim: Mobile app store distribution has ossified around incumbents
“More and more, even recently, people are downloading less and less apps over time. Part one. Part two is It's harder and harder to get discovered in the app store. You know, app store ranking is is, is hard to sort of get discovery now. So now you have this is…”
Kim: AI-to-AI interactions will broker net new human relationships and conversations
“What happens when I'm okay with my AI coming to your AI, my guy talking to your guy, and say, look, have you checked in on him? Do you want to talk about ABC? I think those would be an opener for net new relationship, net new conversations that we wouldn't hav…”
Bryan Kim: AI consumer apps see higher revenue retention than user retention
“So you actually see revenue retention being meaningfully higher than unique user retention, which again, like, I haven't seen that before, so.”
Kim: Landing three sequential hit products makes a generational consumer company
“The only way really to stay ahead of that curve on that consumer side is get the lightnings keep hitting, which is so, so, so hard. I think getting, you know, the first hit is so hard. Second product hitting. So rare. Third product hitting. You're a generation…”
Kim: Snap implicitly banned the term 'augmented reality' internally for four years
“The luxury, the sort of lens product was a state of the art AR product, like augmented reality product. We did not call it augmented reality for four years. And we actually implicitly banned it inside a company to call it an augmented reality because that's te…”
Kim: Consumer AI will steal mindshare from traditional non-AI products
“I think we'll, we'll start seeing AI actually take more mindshare and time from traditional products versus AI productivity tools.”
Brian Kim: 20% of my social media feed is AI-generated content
“About one fifth of my feeds are AI generated.”
Bryan Kim: AI has demolished traditional product velocity constraints
“We're living in this early era of AI where velocity is demolished.”
Bryan Kim: An AI-native social graph has not yet been built
“What I think is missing potentially is connection. Like this social graph, this thing hasn't rebuilt on AI yet, and That may be just a white space or something that we just continue to see what develops there.”
Targeted Growth Mechanics Can Boost Day-30 Retention by 10-15%
“My estimate is that on average, if you employ some of these combination of these methodologies, you're able to move up your, what I would start with D-thirty. I think you can move that up 10 to 15%. Whoa. Which is, which goes from okay on my list of like 20% D…”
Neglecting User Retention Leads to a 'Burned Forest' Acquisition Crisis
“Retention is the, you know, bread and butter of key consumer products, because if you don't get users coming back and again and again, ultimately, you have what I call this, like, burned forest, Problem where you went and cut all the trees off, and there's no …”
Consumer Products Rarely Recover From Low Day-Zero Retention
“If the new user comes on on day zero and didn't find a product value that they're looking for, They're not gonna stay, and you just, like, lost that user, and it's very, very unlikely that you recover from a low D zero, D one retention. It's very difficult to …”
AI App Day-90 Retention Increased Consistently With GPT Model Upgrades
“There's an example of an AI-native companionship product where they actually did this test where they used GPT-one, GPT-two, GPT-three, and they actually tracked the cohort of user retention using each of the models. And it's very clear as the model quality im…”
Perplexity Integrates State-of-the-Art AI Models on the Day of Launch
“Whenever the state-of-the-art model comes out, he incorporates that into Perplexity on the day of, if not earlier.”
Feature-Gated Onboarding Increases Long-Term Retention Among Activated Users
“And I think what we are seeing is that if you actually gate the usage of the product, behind something that users need to do to unlock. I think that actually ends up leading to higher retention. You're exchanging lower conversion to actual product initiation, …”
Effective Product Streaks Require Effortful Participation, Not Superficial Gamification
“One pet peeve I have on streaks though, is that people think of it as, oh, gamification. I understand streaks. Let's, let's put a fire emoji and a number next to it and it'll be great. It's a, the well-done streaks are a little different. They're very, very ef…”
Bestowing Status on Power Users Drives Product Retention
“And this is interesting, and this is helpful to build retention, because by giving people and bestowing some kind of status, if you will, for power users, the more likely you're able to incent them to continue that status.”
Kim: Creativity is emerging as the primary limiting factor for growth
“The new limiting factor is possibly creativity.”
Kim: Apple's App Tracking Transparency severely crippled paid advertising channels
“ATT did kneecap a lot of the sort of advertising, paid advertising side of things”
Kim: Meta's AI creative tools will restore the efficacy of paid ads
“Facebook or Meta is investing heavily on You know, AI side of it, so that all, sometimes all you need to do is just say, hey, like I have this idea, here's like the base creative. And now they're able to like change what, how it looks, add different, you know,…”
Kim: Five of top 10 iOS productivity apps are Google, ChatGPT #1
“If you go to app store today, top five out of top 10 productivity apps are all Google. It's insane. And Chachi B is number one.”
Lapse Gated Product Usage Behind Mandatory Invitations to Five Friends
“And what they actually gated the product usage behind is not only a pretty lengthy onboarding process of how the product works, but also you can't use it unless you invited five new friends.”
Viggle AI Restricts Creation Behind a Three-Step Discord Onboarding Process
“Now what Viggle does is it's only available in Discord to create. There are three steps you need to go through to be able to create a Viggle. That includes reading the rules. That also involves actually going through the mechanics of how to build the right seq…”
Users Rarely Re-Enable App Notifications After Disabling Them
“I know this empirically, that once you turn a notification off, the chance of something turning that back on is extremely low.”
Civitai Relies on Status and Leaderboards for Creator Retention
“One of the companies that sort of focuses on fine-tuned image models and acting as a hub for that, there's a company called Civit AI. It's important for them to have a large, you know, density of fine-tuned image models. And so how do you actually, you know, e…”
Snapchat Streaks Require Three Consecutive Days of Video or Image Exchanges
“What that meant on Snapchat is I sent you a video, not a text, not a chat, a video, a snap, or image, image or video, and you sent me back something in a 24 hour period as well. And streak doesn't appear until three days of doing that.”