Noam Shazeer

15 statements across 3 episodes · 7 bullish · 1 bearish · 2 people on the record · first statement Aug 31, 2023 by Noam Shazeer · said 13 times in 5 episodes since 2023 · across every show →

On the record as a speaker too: Noam Shazeer's record, appearances and statements → this page counts the times other people say the name.

Mentions by year

brought up most by Harry Stebbings (5), Sarah Guo (3), David George (3), Alex Rampell (2)

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Everything said about Noam Shazeer, oldest first

Aug 31, 2023 positive
Insight
Shazeer: Total Computation Is the Single Most Critical Factor in AI Training
“We can get a lot of, we can get a lot of data, but like, really, actually the number one thing that's important is how much computation you do to train it.”
Noam Shazeer Aug 31, 2023 ▶ 17:11 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 positive
Insight
Shazeer: Character.ai's Mission Is a Billion Users Inventing a Billion Use Cases
“I like this, sort of motto of, you know, a billion users inventing a billion use cases, because that, that's sort of the superpower of this technology.”
Noam Shazeer Aug 31, 2023 ▶ 6:50 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 positive
Assertion Not checkable as stated
Shazeer: Users Report Character.ai Helps Them Practice for Social Situations
“We've gotten testimonials of people who said that they were uncomfortable, you know, talking to other people, and, like, this is great practice. This is actually helped them build up practice in either social situations.”
Noam Shazeer Aug 31, 2023 ▶ 9:55 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023
Assertion Not checkable as stated
Shazeer: Impressive Language Models Existed Unreleased in Labs by 2020
“I'd say around 2020 was when sort of, like, really impressive stuff was sort of in the lab, but not launched.”
Noam Shazeer Aug 31, 2023 ▶ 16:25 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 neutral
Insight
Shazeer: AI Research Is Currently Like Alchemy With Unknown Outcomes
“And I think a lot of that has to do with the fact that, you know, this field is kind of alchemy. Right now, like no one knows exactly what is going to work.”
Noam Shazeer Aug 31, 2023 ▶ 32:36 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023
Disclosure
Shazeer: Parenthood Made Me More Religious and Shifted Focus to Meaningful Work
“A lot of things about parenthood are absolutely terrific and super fun, but I think it made me more, more religious. I decided to take a change of attitude from, like, what is fun right now to I should be Thankful for having the opportunity, you know, to do so…”
Noam Shazeer Aug 31, 2023 ▶ 28:16 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 bullish
Prediction Not checkable as stated
Shazeer: The Best AI Applications Have Not Been Invented Yet
“The best applications just haven't even been invented yet that You know, we, you know, we're still at, like invention of electricity kind of moment, or invention of the computer, where we don't really you know, we don't really know what the coolest things are …”
Noam Shazeer Aug 31, 2023 ▶ 24:44 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 negative
Insight
Shazeer: Naively Training Models on Raw Chat Logs Risks Leaking User Privacy
“It's very important because, like, you know, if you just were to do the naive thing of take, like, every conversation you had with everyone and just train on it, then You could just be, like, spitting out, like, someone's private, you know, private life to, yo…”
Noam Shazeer Aug 31, 2023 ▶ 20:36 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023
Assertion Not checkable as stated
Shazeer: Centralized AI Inference Batching Is Up to 100x More Efficient
“Obviously though, there's also like economics of scale of both training the best models And serving, like if you want to serve a product, you can do it maybe a hundred times more efficiently if you're serving many, many people at once and kind of batching thin…”
Noam Shazeer Aug 31, 2023 ▶ 23:46 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 positive
Insight
Shazeer: Launch General-Purpose Technology Directly to Billions of Consumers
“If you have a technology that is, like, really, really general and has billions of use cases and, like, ordinary people can use, like, launch it to billions of people.”
Noam Shazeer Aug 31, 2023 ▶ 2:44 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 positive
Insight
Shazeer: Task-Specific Fine-Tuning Dramatically Improves Generally Pre-Trained AI Models
“The data that you get from users is great because It tells people like what, you know, what users like or like what users like in, in some particular application. It's kind of like a, you know, training a human. Like most of what's important is like you have y…”
Noam Shazeer Aug 31, 2023 ▶ 19:14 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Aug 31, 2023 neutral
Prediction Not checkable as stated
Shazeer: Open and Closed AI Ecosystems Will Continue to Coexist
“As there has been, there will be a big ecosystem of open and closed of, you know, People who aren't sharing their secret sauce with, and people who are sharing all of their secret sauce and the ability to mess around with things at a small scale is going to le…”
Noam Shazeer Aug 31, 2023 ▶ 23:19 Noam Shazeer: How We Spent $2M to Train a Single AI Model and Grew Character.ai to 20M Users | E1055 · 20VC with Harry Stebbings
Sep 15, 2023
Disclosure
Character.ai Spent $2 Million in Compute to Train Its Serving Model
“The model we're serving now, we trained last summer and spent about two million dollars worth of compute cycles doing it.”
Noam Shazeer Sep 15, 2023 ▶ 4:12 20VC: The Biggest AI Leaders on What Matters More; Model Size or Data Size & Where Does The Value in AI Accrue; to Startups or to Incumbents
Sep 15, 2023
Insight
Noam Shazeer: Compute and Model Size Constrain AI Progress More Than Data
“Yeah, probably the size of the model is the bigger challenge. We can get a lot of data, but actually the number one thing that's important is how much computation you do to train it.”
Noam Shazeer Sep 15, 2023 ▶ 3:32 20VC: The Biggest AI Leaders on What Matters More; Model Size or Data Size & Where Does The Value in AI Accrue; to Startups or to Incumbents
Dec 15, 2025 positive
Disclosure
a16z paid growth prices for early-stage Character.AI to back Noam Shazeer
“My partner, Sarah led around a character AI and, you know, it was extremely early stage and, You know, we invested at a, you know, what you would call a gross stage price. But we knew that the likelihood of some degree of success in backing Nome was extremely …”
David George Dec 15, 2025 ▶ 18:24 a16z's David George on the Most Controversial Bet at a16z & Do Margins and Revenue Matter in AI? · 20VC with Harry Stebbings
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