George Sivulka

Founder & CEO, Hebbia · 1 appearance on the record.

computed by AI from the episodes · how this works → · full disclaimer →

founderexecutivescientist@gsivulka ↗LinkedIn ↗sivulka.me ↗

George Sivulka is the founder and CEO of Hebbia, an enterprise AI platform that automates research and knowledge work. He previously conducted research at Stanford in electrical engineering and computational neuroscience.

43statements → 20claims → 6claims resolved → 33%fully supported → 3.67/5average certainty → 2.98/5average debate potential → 4.4/5argument clarity · the sources →

2 supported 1 partly supported 3 contradicted 1 not yet assessed 13 not checkable as stated how the 20 claims stand · each chip opens the sources

10 predictions · 10 assertions · 10 opinions · 9 insights · 4 disclosures · every statement was checked. The predictions and assertions are the 20 claims: statements the public record can support or contradict. 6 are resolved, 1 is not yet assessed, and 13 name no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.

The record, in short

What the tape says about how George argues and how the claims held up. Everything they said, and everything said about them, is in the tabs below.

Their most notable supported claim

Prediction Held up
Sivulka: AI shift from training to inference will destabilize Nvidia's dominance
“The shift away from training to inference as a fundamental, like, almost macro shift in how people deploy AI. I actually think that will destabilize slightly the dominance of NVIDIA chips.”
George Sivulka Jan 22, 2025 ▶ 53:40 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings

Their most notable contradicted claim

Assertion Contradicted
Sivulka: AI inference costs dropped 7 orders of magnitude in 4 years
“I think that since Hebbia started, the cost of inference over a fixed number of parameters has decreased by, like, seven orders of magnitude in four years.”
George Sivulka Jan 22, 2025 ▶ 42:21 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings

Expressed certainty vs assessment result

none yet certainty 1
none yet certainty 2
100% certainty 3
13% certainty 4
none yet certainty 5

weighted support: a fully supported claim counts one, a partly supported claim counts half. Each filled bar is clickable and opens exactly those claims; "none yet" means nothing said at that certainty level has resolved yet

Argument clarity: do they answer the question? how? →

4.4 / 5 directness 4.7 · coherence 4.6 · precision 4.1 · compression 3.8

redirected or did not address 1 of 32 assessed questions (3%). Watch them ▸

This is a score against a rubric. It is not a rank. Every host question → answer exchange is scored with names hidden on directness, coherence, precision and compression, 1–5 each, on meaning alone: disfluencies are ignored, and only raw unedited episodes count. This is the score that measures thought. Every scored exchange, scores shown → · The rubric and its checks →

How they sound: speaking style how? →

265 words/min while actually speaking · 32.2 um and uh per 1k words · 39 false starts per 1k · 28.4% of pauses land inside a clause

Measured by listening to the audio itself: 10,965 words across 1 episode of raw-level tape, transcribed verbatim with every um and uh kept, each one attributed only where the alignment onto our timed stream is unambiguous. These are measurements of speaking style. We do not rank them: across this corpus, fluency and argument quality are nearly uncorrelated (ρ≈0.2), and smooth talking does not signal clear thinking. How it's measured →

Everything George Sivulka said on 20VC that made the record, most notable first. Filter by type, assessment or year in the ledger →

Opinion
Sivulka: Retrieval Augmented Generation (RAG) does not work at all
“That's a bit of a plot twist over here. We, I actually don't think RAG works at all.”
George Sivulka Jan 22, 2025 ▶ 21:26 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Insight
Sivulka: Great founders have messed up childhoods, are gay, or adopted
“You can bucket great founders into three backgrounds. The most common is that you have kind of a messed up childhood. The second most common would be, ah, you're gay, and the third most common would be you were adopted. Look at like a list of all-time greats. …”
George Sivulka Jan 22, 2025 ▶ 0:00 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: ChatGPT is a poor product that acts like a calculator
“I don't even think ChatGPT is a really good product. It's like a calculator. It's got the technology in there encapsulated in a very simple form. But it's not a product that, like in Excel, that lets you just build whatever you'd like with it.”
George Sivulka Jan 22, 2025 ▶ 10:53 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: 90% of enterprise AI is vapor and usage stats are fake
“I think, like, 90% of enterprise AI right now is almost like this vapor where, hey, we swear it works, like, look at this amazing demo where we ask, What does the CEO say about the investment? And the minute that they actually go to, you know, try to use it in…”
George Sivulka Jan 22, 2025 ▶ 24:18 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: Satya Nadella is wrong about business apps collapsing into agents
“I actually don't agree with that at all. I think he's completely wrong. I think it depends on how you define a business app. But I actually think that if the new business apps are platforms, you'll, you'll actually start to see those platforms really take hold…”
George Sivulka Jan 22, 2025 ▶ 26:50 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka: Agentic AI will generate over 50% of global GDP within decades
“I ultimately, genuinely believe that more than 50% of the GDP will be contributed by what you can call agentic applications in the next few decades, yeah. I actually think it'll happen faster than the next few decades.”
George Sivulka Jan 22, 2025 ▶ 29:57 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: Klarna's claims of AI-driven layoffs are investor BS
“You know, there's all these stories, and, you know, you have, like, Klarna that's positioning for investors that they're firing half their staff, and no one really wants, and I think. I think it's BS, yeah.”
George Sivulka Jan 22, 2025 ▶ 34:42 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Open · timeframe Jan 2030
Sivulka: Fine-tuned models will never catch up to inference scaling
“And so you saw the idea of, ah, of post training or kind of like this refined, verticalized model creation, ah, just always would lose to scaling laws. And maybe we're at the end of scaling laws at training, but I actually think, you know, Hebbia and now OpenA…”
George Sivulka Jan 22, 2025 ▶ 39:23 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka: xAI could overtake OpenAI and Anthropic in valuation within two years
“I think XAI is the most undervalued company, and a really spicy take. I actually think XAI might overtake OpenAI and Anthropic in value over the next, you know, 12 to 24 months.”
George Sivulka Jan 22, 2025 ▶ 45:44 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: All AI companies and S&P 500 stocks are massively undervalued
“I genuinely believe all AI companies and the S&P 500 are all undervalued, which is a very hot take. But again, if we're about to create a hundred trillion dollars of value, I think this is a real tangible Technological shift. It's a massive unlock on the order…”
George Sivulka Jan 22, 2025 ▶ 47:19 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Opinion
Sivulka: Salesforce will survive AI disruption due to human switching costs
“I think that ultimately I don't think they are. I think that I think that Salesforce Like, has built, again, like, a very, very, very sticky network effect with people, and people are the shifting function at the end of the day. It's not a technology problem. …”
George Sivulka Jan 22, 2025 ▶ 1:04:10 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Insight
Sivulka: Founders can brute-force any business to $100M ARR
“Like, you can bring a lemonade stand to a hundred million dollars in ARR. Like, there's nothing that's actually stopped. You can brute force your way as a founder. You screw product market. You can literally brute force anything in the world.”
George Sivulka Jan 22, 2025 ▶ 9:05 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Assertion Not checkable as stated
Sivulka: 90% of enterprise AI queries require computation beyond RAG search
“And so all of these questions, it was actually almost 90% of the questions that people were asking these systems weren't answerable by search through the documents. But rather they had to be work done on top of the documents and then answered.”
George Sivulka Jan 22, 2025 ▶ 23:52 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka: AI compute will create $100T in market value within 60 years
“If there was a hundred trillion dollars of value that was created in the stock market from the introduction of the computer, or the fundamental unit of compute, I actually think a hundred trillion dollars of value will be created in the next 60 years from the …”
George Sivulka Jan 22, 2025 ▶ 29:12 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka: AI will increase financial firms' AUM and drive employment
“I think that it will change the way that people do work, but I genuinely believe that, ah, it'll actually increase the AUM of the firms that use it. I think it will actually drive more employment.”
George Sivulka Jan 22, 2025 ▶ 33:43 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Assertion Partly supported
Sivulka: GPT-4 beat BloombergGPT at every financial task
“So then GPT-IV was released, I think, like a few weeks later. I don't know exactly any of the right timeline, but it just destroyed Bloomberg GPT at every single finance task.”
George Sivulka Jan 22, 2025 ▶ 39:13 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka: AI model layer will commoditize as value accrues to applications and hardware
“I, you know, I think that ultimately the model layer, and I think this is not a hot take anymore. I've been saying it for a few years, but I think it will become commoditized. I think that a lot of value will accrue at the hardware layer especially And we coul…”
George Sivulka Jan 22, 2025 ▶ 43:08 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Assertion Not checkable as stated
Sivulka: Switching cloud providers costs startups $10M-$20M, unlike AI models
“I can switch models readily. Like, I think there's even entire businesses now There will be an entire industry of being able to switch models from OpenAI to Anthropic when OpenAI goes down, but just to switch clouds is like, you know, for any, like, substantia…”
George Sivulka Jan 22, 2025 ▶ 45:03 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Insight
Sivulka: Capable AI agents turn user interface into a management problem
“The better agents are, the more work that they do, the more important it will be that they are easily understood by humans. The idea would be, okay, let's say we have a bunch of employees, 10,000 employees, or 10,000 AI agents drop at a company. They're all ex…”
George Sivulka Jan 22, 2025 ▶ 50:35 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Held up
Sivulka: AI shift from training to inference will destabilize Nvidia's dominance
“The shift away from training to inference as a fundamental, like, almost macro shift in how people deploy AI. I actually think that will destabilize slightly the dominance of NVIDIA chips.”
George Sivulka Jan 22, 2025 ▶ 53:40 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Insight
Sivulka: CTOs know the least about business workflows for AI
“The CTO or the IT folks are actually the people that know the least about the business. The people that, that actually understand how to use AI in a business context are those that are closest to the business.”
George Sivulka Jan 22, 2025 ▶ 55:31 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Insight
Sivulka: Consumption pricing disincentivizes AI adoption by charging per interaction
“And I think that, ah, when you charge for consumption or API pricing, you're disincentivizing the change. You're saying, ok, well I'm gonna penalize you in a monetary way for every time you use an AI application.”
George Sivulka Jan 22, 2025 ▶ 57:30 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Prediction Not checkable as stated
Sivulka would not sell Hebbia for $2 billion
“Would I sell for, no, no, I would not.”
George Sivulka Jan 22, 2025 ▶ 58:27 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings
Assertion Not checkable as stated
Sivulka: US government possesses non-traditional UFO propulsion technology
“I believe that UFOs are real. I think a little bit more on the nose right now, but I actually believe there's fundamentally different propulsion technology and that I think the US government has access to it.”
George Sivulka Jan 22, 2025 ▶ 59:21 George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC with Harry Stebbings

Show 19statements(19 left)

Appearances (1)

EpisodeDateSpeaking time
George Sivulka, Co-Founder & CEO @Hebbia: The Future of Foundation Models | E1250 · 20VC w Jan 22, 2025 49m
Made with StarZero

Turn any episode into a week of clips.

This entire site, over 1,200 episodes transcribed, diarized, checked and made playable, runs on the StarZero media pipeline. Drop in your own episode and the podcast clipper finds the moments worth sharing, cuts them, captions them, and reframes them for every feed.