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 122 resolved? a statement only gets an assessment when the public record can support or contradict it. opinions and what-ifs never can, and 8 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
Cahn: AI Demand Will Drive Green Energy Faster Than Government Regulation
“And I think one of the great ironies, and this is me as a capitalist speaking, right, is that the forces of capitalism, AI, will drive more energy revolution than any amount of political regulation could have, right?”
Cahn: Tech Giants Will Increasingly Use Off-Balance-Sheet AI Financing
“And so I think one thing that we're going to see more of is off balance sheet financing.”
Sequoia hires investors, breaks them down, and rebuilds them
“There's this great line that people at Sequoia say, which is Sequoia hires investors, breaks them down, and then rebuilds them in the Sequoia mold.”
Cahn: Joining Sequoia Did Not Increase Personal Deal Flow
“I think my deal flow basically didn't change at all.”
Cahn: Infrastructure oversupply in an AI bubble benefits compute consumers
“Consumers of compute benefit from a bubble, because if we overproduce compute, prices go down, your cogs goes down, and your gross margin goes up.”
Cahn: Power generators for data centers are sold out until 2030
“Generators are sold out until 2030”
Cahn: AI is one of the largest drivers of US GDP growth
“AI is now one of the biggest contributors to GDP growth in the United States”
Cahn: OpenAI and Anthropic are vertically integrating into physical infrastructure
“Well, I think the simple version would be OpenAI and Anthropic are now steel servers and power companies. And that's like a big change that's happened in the last 12 months. And so I actually think we're, you know, in many ways, OpenAI and Anthropic are becomi…”
Cahn: Building out one gigawatt of AI power costs $40B to $60B
“A gigawatt is forty billion dollars to build out. Jensen says it's 50 or 60 if you use the next generation Vero Rubin chips. So let's say it's somewhere between 40 and sixty billion.”
Cahn: Market concentration in 'Mag Seven' leaves stocks vulnerable to AI narrative shifts
“And so I think you have a similar dynamic here where the mag seven are just a humongous portion of the market. Now these companies are great. They have cash machines, like they're going to do fine, but I do think we should be concerned that these companies rep…”
Cahn: AI will disrupt at least 5% of global GDP ($9T+)
“I actually agree with him fundamentally that AI is going to affect five percent of GDP. Probably where I disagree with Massa, so I think he used the nine trillion dollars. I think that's the number he used. It's going to Disrupt nine trillion of GDP. And then …”
Cahn: Monopolistic dominance is not the steady state of business
“People over estimate the monopolistic nature of businesses, and that we're living in this sort of unique Gilded Age monopolistic era, and that that Is, is not the steady state of business.”
Cahn: Low early gross margins do not prevent long-term software success
“Plenty of companies that get critiqued for having low gross margins end up being super healthy businesses in the long run. You know, Snowflake was one of the big indicts on Snowflake in the early days was that it had a low gross margin. Obviously it's a very g…”
Cahn: Harvey, Open Evidence, Clay, and Juicebox are reaching $100M ARR rapidly
“Companies that are on that trajectory or have crossed that trajectory are companies like Harvey and Open Evidence and I think, and Clay and Juicebox.”
Cahn: Sequoia Capital was late to investing in defense tech
“So I do think, look, there's no way around it. Skoya was late to defense.”
Cahn: Sequoia has invested in defense startups Kela and Stark
“So the other two national champions that I've invested in, one is a company called Kella, which we think is going to be a national champion. It's based in Israel. The thesis is that Israel has the best people in the world for this, and they can help defend the…”
Cahn: Voice as an interface for AI is wildly underestimated
“I think that people are underestimating voice as an interface for AI.”
Cahn: Data Centers Are the Most Important Asset in AI
“The bigger these models get, the more that scaling laws become the dominant thing, and so I think there's a really good argument to be made that basically the data center is the most important asset.”
Cahn: The $250B Cloud Infrastructure Market Equals the Entire SaaS Sector
“This cloud business today is a two hundred and fifty billion dollar business. So the cloud business today is the same size as the SaaS sector. That's the business that Azure, Google and AWS control is the same size as the entire SaaS sector.”
Cahn: AI Data Centers Take Two Years and $2 Billion to Build
“Data centers take about two years to build. You are going to build, and it costs about two billion dollars per data center.”
David Cahn: Current AI evidence favors scaling laws over algorithmic breakthroughs
“The evidence today, I think, is more strongly in favor of scaling laws, and I hope to see more evidence of the, of these other breakthroughs being able to drive progress”
Cahn: Low-barrier AI sectors will see margins bid down to zero
“There will be some sectors where you're right, things get commoditized, and they just basically get bid down to zero percent gross margin.”
Cahn: Cloud Providers Are Trapped in an AI Capex Prisoner's Dilemma
“The cloud guys are stuck in more of a prisoner's dilemma. They have to keep investing. If they do not invest, they risk losing market share in one of the greatest businesses of all time.”
Cahn: Coatue-Backed Battery Startup Built a $1B Factory in 12 Months
“I visited this company that's building long duration batteries that I had invested in at KOTU. They literally built a billion dollar factory in the last 12 months.”
Cahn: US power supply is insufficient for AI compute demands
“We don't, and I, you know, there's sort of an interesting phenomenon here, which is, you know, the Biden administration passed the IRA, the Inflation Reduction Act, and this was this huge stimulus bill that basically incentivized everyone to build solar and bu…”
Cahn: AI will cause gradual energy grid expansion, not an acute crisis
“And so I don't know that it's going to be this like loud crisis that people anticipate. I think it's going to be a slow track for more renewable energy, more power on the grid. And we're just going to, we're going to plot our way there.”
David Cahn predicts China will catch up in AI development
“I think that China is going to catch up.”
Cahn: Hardest part of VC is taking personal risk, not finding good deals
“And something I like to say to people is I don't think the hardest part of venture is figuring out what are the good companies. I think the hardest part of venture is figuring out when are you going to put your neck on the line for this company and all good pa…”
Cahn: Sequoia Defines Success as Backing a Top 50 Global Company
“The bar for success is so, so, so high. Unless this company is one of the 50 most important companies in the world. You haven't done your job well.”
Cahn: Deal selection is more critical than winning or sourcing in VC
“Selection is the most important and I think, and then I think winning comes behind that and sourcing probably is actually, maybe it's tied, but I think it's probably third.”
Cahn: The best founders do not want to meet with VCs
“The best founders don't want to meet with VCs. That's the reality of it. You have to convince them.”
Cahn: I Believe in God, While Most in Silicon Valley Do Not
“I believe in God. Most people in Silicon Valley do not.”
Cahn: Venture investors cannot force a startup to succeed
“The lesson that punches you in the stomach in venture is you can't make a company succeed.”
Cahn: AI power infrastructure was the best trade of 2025
“The best trade of 2025 was the AI power trade.”
Cahn: Sequoia Targets Only One or Two AI Investments Per Year
“I don't need to find 10 investment opportunities this year. I'd like to find one or two investment opportunities a year that I really love.”
David Cahn: Seven Tech Companies Account for 40% of S&P 500
“We're living in an anomalous monopoly era. And it's funny because there's so many comparisons to industrial revolution, and in some ways we're living in this new gilded age. And we have these seven companies, and they represent 40% of the S&P 500, which is jus…”
Cahn: The best venture investments are companies that don't want capital
“And I think some of the best investments are those companies that don't want to raise capital.”
Cahn: AI market consists of roughly 10 recursive major players
“There's like 10 players around this big chessboard, and they're extremely powerful, and each of their moves affects the other people's moves, so it's kind of recursive.”
Cahn: Sequoia's primary value to portfolio startups is talent recruiting
“I think that's the number one way that companies do benefit from having Sequoia on the cap table, is that, is talent and recruiting, and we can talk more about that, and I'm fascinated by recruiting, and recruiting dynamics, so I do think Sequoia helps with th…”
Cahn: Scaling $0 to $100M ARR signals true product-market fit in AI
“Everybody's on the internet and everybody wants to buy AI. So if you have something really good, it's going to get adopted really fast. And so I do think to the point of playing the game on the ground and adapting to what you see in the market, the biggest thi…”
Cahn: Growth speed from $1M to $50M ARR accurately predicts company valuation
“There's a lot of data that indicates that that is a very good leading indicator of what it's worth. The data I've looked at suggests that that is a historically good algorithm.”
Cahn: Raising Seed through Series B in 12 months is a false narrative
“Most, there's this false narrative, I think, that, like, all the good companies, they, you know, they raise the seed, and then they raise the A, and then they raise the B, and it's all in 12 months, and it, Revenue, that's not really how most of these companie…”
Cahn: Led Sequoia's investment in Clay at $1B+ valuation after long pivot
“Sequoia invested at the Series A in, I think, 2019. The company spent three or four years in the wilderness really figuring it out. I look at Kareem, I think the man is, like, enlightened from this experience. Like, a super painful experience. Varun ended up j…”
Cahn: Long-term market volatility is irrelevant unless overextension causes bankruptcy
“Anything multiplied by zero is zero. And I think that's one of the really tricky things in investing, which is just to say that market volatility doesn't matter in the long run if you have a great business. But if you overextend yourself and then some crash ha…”
Cahn: Founders should be maximally aggressive while investors provide perspective
“Your job as a founder is to be maximally aggressive. And you should do that. And then the investor should hopefully be giving some advice, helping think these things through, giving some perspectives you know, understanding the, a broader time horizon perspect…”
Cahn: Generative AI breaks traditional recursive career algorithms
“The recursive algorithm of, like, what did the guy a year above me and the person a year above me do is actually breaking because those people didn't have this information. They didn't know that AI was going to change the world. They didn't understand gen AI.”
Cahn: Kela and Descartes are Israel's top talent consolidators
“I think the two big talent consolidators right now in Israel are Kala and Descartes.”
Cahn: Sequoia will only invest in defense startups every couple years
“I mean, my objective, I probably invested in a dozen AI companies in my career. I hope to invest in 20 more. My objective is not to invest in 20 more defense companies throughout my career. I think it's going to be a very small handful of companies. Maybe we'l…”