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 464 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
Taylor: Nuclear is a fake industry charging 100x margins
“Everywhere you look, it's a fake industry that has not been building anything for 40 years, and the little bit that they have been building, they're charging a 100 X margin on.”
Huang: DeepSeek paper was Silicon Valley's most important recent read
“This is, you know, let's face it, Deep Seek was probably the single most important paper that most Silicon Valley researchers read from in the last couple years.”
Slootman: Customer success departments are the 'biggest bullshit' in Silicon Valley
“Yeah, we, I did kill customer success at every company I've been in. I think it's the biggest bullshit thing that goes on in Silicon Valley.”
Ehrlich says legacy data tools cannot handle noisy AI agent data
“So you need tools that are able to both understand data from multiple locations, clean the noise, and make sure all of these data that's been created is actually usable. It doesn't apply with the old tools that were very, some of them were incredible. Five Tro…”
Noam Brown: AI Model Outputs Are Arguably More Trustworthy Than Humans
“I use it day to day for a lot of this kind of stuff, and I think they're at a point now where They've actually been at a point for a while now where I feel like I can just trust the outputs, arguably more than I could trust the output from a human.”
Gil: Chinese Open-Source Subsidies Indirectly Subsidize US Enterprise AI Adopters
“At least for now, it looks like effectively the Chinese government is subsidizing at least a large subset of these models, and that subsidy or surplus is effectively just being passed on to US enterprises We're adopting these models. In other words, it's a way…”
Tiwari: GPU Depreciation Doesn't Matter in Fully Amortizing Contract-Backed Debt
“First is, On that depreciation question, in these kind of debt structures, it doesn't really matter because the debt's fully paid off by the end of the debt term against committed contractual you know, contracts from investment grade counterparties.”
Desai: Database infrastructure carries no risk of disruption from AI
“AI will still go on, and this is a layer you must have. That's it. So TAM must have layer, no risk of disruption.”
Michael: Boston Dynamics made less AI progress than Tesla Optimus
“Which is why Boston Dynamics didn't make as much progress as Optimist did in the AI. You know, the things that started later on robotics just worked better because they were more AI infused.”
Huang: Tech companies should not lobby governments to regulate competitors
“As a policy, as a practice, I don't think companies ought to go to governments to advocate for the regulation on other companies and other industries, just in practice. Their intentions
Are clearly deeply conflicted.
And their intentions are clearly, you know,…”
Dell: Cheap solar and storage will make nuclear economics unviable
“My opinion is that the rate of solar deployment will go up so fast as the costs continue to go down that it might just not matter. That we'll have so, it'll be so easy and low cost to deploy solar and storage that the economics of building nuclear reactors jus…”
Liemandt: EdTech fails because school systems ignore academic outcomes and products are poor
“The problem with EdTech today and why it's failed and nobody wants to invest in it is you're trying to sell to a school system who actually doesn't care about academic outcomes back to the bundle. And you can't change the metrics that matter. And so you can't …”
Kushner: Second Trump term lower-level hires exceed first-term top-level talent
“The people that they're hiring now at like third and fourth levels into the government are better than the people who are willing to come work for us at the top levels in the first administration.”
Gil: Many big tech companies could shrink by 70% and improve
“If you look at the big tech companies, for example, right now, many, not all of them, but many of them could probably shrink by 70% and be more effective, right?”
Patel: Microsoft's AI hardware programs fail because Microsoft lacks model understanding
“There's a reason why Microsoft's hardware programs suck, right? Because they don't understand models at all.”
Patel: AMD cannot catch NVIDIA due to poor software, networking, and co-design
“Why is AMD not catching up despite being awesome at hardware engineering? Well, yeah, they're bad at networking, but also they suck at software and they can't do hardware software co-design.”
Prince: Regulate pathogen printers, not open-source AI models
“I'm actually quite skeptical of the, if we allow open source models, the world is going to end arguments. That seems histrionic to me. There are things we should worry about. Like it is, you know, I think some of the you know synthetic pathogens and other thin…”
Prince: Nvidia's power stance mirrors Intel's hubris in 2010
“When we talk with the folks at Nvidia, it feels a little bit like talking to Intel back You know, in our case in 2010, or Apple's case in 2005, where they were like, you're doing it wrong if you care about power efficiency.”
Krishnan: Biden Administration Attempted to Demonize and Ban Open-Source AI
“The Biden administration really, really tried to scare people about open source, talk about how unsafe it was. SB. And obviously tried to kind of basically ban it in many ways.”
Krishnan: Biden AI Policy Sought Centralized Control Across Four Companies
“One, very fundamental difference I think we have with the Biden administration is the Biden team really looked at AI as something to be centralized and controlled. Everything was about how do we make sure that we regulate these three or four companies and only…”
Krishnan: Climate Lobbyists and Doomers Blocked US Nuclear Development for Decades
“Nuclear, that's another case where I think for decades and decades, the climate lobby and the doomers that kind of stop any real efforts over there.”
Gil: Closed-Source AI Labs Use Existential Risk Narratives for Regulatory Capture
“It's a very traditional form of regulatory capture. If you have a big pharma company, they work with the government to prevent other entrants into the industry. And this is exactly what it felt like is at least partially happening. In the AI world. Now that ma…”
Chen: Many YC Founders Only Care About Fundraising Brags and Headlines
“Like, if you talk to a bunch of YC founders or whoever it is, like, what is their goal? It really is to tell all their friends that they raised ten million dollars and show their parents they got a headline on TechCrunch. Like, that is their goal.”
Chen: LMSYS Chatbot Arena is a giant plague on AI
“One of the things I think is a giant plague on AI is Elimsis, Elimarena.”
Laskin: Enterprise AI coding tool productivity impact is negligible or negative
“Within enterprises, when you know, they're adopting coding tools and you see the impact that this is having on their actual productivity. And I think it's much lower than people expect. So it's in fact, it's sometimes negative, sometimes negligible.”
Laskin: Teaching AI agents to take action is mostly solved
“To me, it seems like really, 20% of the problem is teaching these agents how to act, and it's more or less solved.”
Conrad: Public markets have become retirement communities for slow-growth companies
“The public markets have kind of become something of like a retirement community for, you know, very slow growth, but very profitable companies.”
Younis: Chinese Automakers Outperform Tesla on Autonomy and Features
“The autonomy stuff, you know, we go to China regularly and we test drive these vehicles. Super impressive. And better than Tesla to be like very, very clear.”
Younis: Tesla has solved autonomous business model, but Waymo has not
“The Waymo stuff is super impressive, but it is worth putting an asterisk. The business model hasn't been figured out yet. The Tesla business model has been figured out.”
Gil: Government, academia, and big tech have effectively functioned as UBI
“The degree to which we effectively had different forms of UBI or universal basic income in different sectors of the economy. Government is a clear example where there's enormous waste, fraud, grift, et cetera, happening. Parts of academia, if you just look at …”
Finn: Humanoids are overrated because collecting teleoperation data is too difficult
“On the other hand, I think that they're a little overrated, and one way it kind of to practically look at it is, I think that we're generally fairly bottlenecked on data right now, and some people argue that with humanoids, you can maybe collect data more easi…”
Afeyan: Traditional cancer staging has no basis in underlying biology
“Like right now, people say stage one cancer, stage two cancer, as though there's such a thing. The medical profession has created stages every once in a while, they change them. It's a joke. That's got nothing to do with underlying science and biology. No offe…”
Vogt: Winning Autonomous Driving Stacks in 2025 Will Not Require LiDAR
“If you're making a bet on the right technical approach in 20, 25, it does not involve a bunch of expensive LIDARs or exotic sensors. It involves the most commodity is sort of, you know, high volume, readily available sensors you can get, and probably just seve…”
Vogt: China is years behind top US companies in self-driving
“I think even though they may be doing a lot of teleoperation and other things there, I do think that China is still years behind, behind the best US companies for self-driving.”
Vogt: Cruise was decimated by GM abandoning priority and support
“We got completely decimated by GM's like lack of, you know, priority and then completely abandoning crews.”
Clerico: Wildfires Surged Due to Forest Management and Grid, Not Climate
“The reason that wildfires really reached a crescendo in the last 10 years, in my opinion, is not because of climate change, it's because of things like forest management, it's because of the way we've constructed our electrical grid, sort of more acute, self-i…”
Clerico: Regulators, not utilities, block wildfire infrastructure investments
“And so there's sort of this, I think, ill-informed narrative that the utilities don't want to spend the money.
They actually love to spend the money and they would die to spend that money.
The issue is the regulators and the ratepayer advocates that basically …”
Clerico: Electric bills must rise to reflect California wildfire risk
“The cost of energy generation is sort of artificially low right now.
It does not reflect the risks of wildfire.
And so it probably means that electric bills need to go up, particularly in sort of high fire risk areas to fund a lot of this capex.”
Humanity Will Achieve Broadly Capable AGI but Will Not Build God
“We will build AGI if what you mean is very useful, generally capable technology that can do a lot of the stuff that humans can do and flex into a lot of different domains. If what you mean is, you know, are we gonna build God? No.”
Falling AI API Prices Stem From Price Dumping, Not Commoditization
“I don't think that models are actually getting commoditized. I think what you see is you see price dumping. And so you see people giving it out for free, giving it out at a loss, giving out at zero margin. And so they see the prices coming down and they assume…”
Huang: Incumbent SaaS platforms will flourish with AI agents, not be disrupted
“People, people say that these SaaS platforms are going to be disrupted. I actually think the opposite. That they're sitting on a gold mine, that, that they're going to be this flourishing of agents that are going to be specialized in Salesforce specialized in,…”
Mansour: Most data science and published health papers are "total garbage"
“One, generally speaking, don't listen to data scientists. Data science is mostly bullshit. Health papers and stuff like most of them are just total garbage.”
Waymo's autonomous driving technology is fundamentally centered on AI, not hardware
“It's all about AI. Full stop. Like we talked about, you know, a few big breakthroughs that allowed us to get to where we are today. You know, content, transformers, big Ness now, you know, most recently kind of combining the Waymo AI with the congenital knowle…”
Dolgov: Camera-only systems are not safe enough for full autonomy
“Same, same for us. We can, you know, take something away and we can answer that question. Like, is the performance, can you still drive? Of course. Is the performance good enough? For full autonomy, and is it good enough for our bar of readiness and safety? An…”
Elad Gil argues mainstream use of artificial wombs would harm society
“There's advances in science where, you know, you can now grow I can't if they use lamb or what, you know, up to some, you know, number of weeks of gestation, right? In a literal kind of membrane that's fed in nutrients and stuff. And if you'd asked me 10 years…”
Goyal: TypeScript's type system makes it better suited for AI than Python
“Another thing is that TypeScript as a language is inherently better suited for AI workloads because of the type system. So the type system basically allows you to launder, you know, the crazy stuff that comes out of an AI model into a well-defined structure th…”
Tech companies pivoted to AI because their existing product roadmaps sucked
“What I would say about other companies that are doing AI products is that for the longest time, their roadmap sucked. They didn't know what their next proximal feature was going to be that was going to generate revenue. They didn't have another skew idea with …”
Karpathy: Tesla is ahead of Waymo because software is easier than hardware
“I think, personally, Tesla is ahead of Waymo, and I know it doesn't look like that, but I'm still very bullish on Tesla and its self-driving program. I think that Tesla has a software problem, and I think Waymo has a hardware problem, is the way I put it, and …”