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Lenny's Podcast / episode intelligence

Al Engineering 101 with Chip Huyen (Nvidia, Stanford, Netflix)

23 Oct 2025 13 published claims 2 attributable people

Speakers in the public record

Claim mix

evaluation 5prediction 3recommendation 2uncertainty 1belief 1preference 1

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The useful parts, with receipts.

13 published records

01 / recommendation

Recommends The Selfish Gene.

“I'm really terrified of book recommendations because I feel like what books [inaudible 01:12:15] you should read really depends on what they want and where they're in life and where they want to get to. But just several books that I do think's have really changed the way I think and see the world. So one thing is The Selfish Gene, that's to understand, it actually helped me with the question whether I want to have kids or not because it's understanding more of a lot of our functions, the way we operate is the functions of our genes and genes want to do one thing, to procreate. So yes, in a way, the book also proposed another thing is so everyone wants to live forever and maybe it's not consciously, but subconsciously, we do want that. And there are two ways. One is via genes. Genes [inaudible 01:13:00] want to continue forever, but [inaudible 01:13:03] two ideas. I think there's something [inaudible 01:13:05]. It's just like being able, if you have some ideas out there and then it's last for a long time, it's going to live on. I know it's a little bit abstract, but I thought it's very interesting. The other books I really, really like is from the book from Singaporean previous, I think he is [inaudible 01:13:24] as a Father of Singapore, I don't know, Lee Kuan Yew. I'm not sure what's the title is, but he was the one who led Singapore from, he's changed Singapore from a Third World country to a first world country within 25 years. And I have never seen any country leaders spent so much effort into putting down his thought of how to build a country like that. And as I talk a lot about public policy, how to create policies that encourage people to do the right things that is good for the nations and also talking about foreign affairs, foreign policies, the liberation of the country, but other. So it's a really good book to think about. For me, it's a system thinking, but it's a different kind of system which a country, which a lot of us don't get a chance to ever experiment in our life. So it's good to learn about that.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

04 / evaluation

We go from a text chatbot to voice chatbot. It's like the consoles are completely different because now with voice chatbot, we need to think about latency because I think multiple steps, first have voice to text, text to text, text question into text answer and then text to voice answer.

“We go from a text chatbot to voice chatbot. It's like the consoles are completely different because now with voice chatbot, we need to think about latency because I think multiple steps, first have voice to text, text to text, text question into text answer and then text to voice answer.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

06 / preference

A lot of time when we read, we get tripped up by some small things. So I think I want to do creative writing because I just want to go a better writer and it tells us maybe try a different audience could have me become better at anticipating what this different type of audience would want to hear and what they care about.

“A lot of time when we read, we get tripped up by some small things. So I think I want to do creative writing because I just want to go a better writer and it tells us maybe try a different audience could have me become better at anticipating what this different type of audience would want to hear and what they care about.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

07 / evaluation

Usually a lot of documentation today is written for human reading and AI reading is different because it's different because humans, we have common sense and we kind of know what it is.

“Usually a lot of documentation today is written for human reading and AI reading is different because it's different because humans, we have common sense and we kind of know what it is.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

08 / prediction

I think people have felt exactly what you're describing every time they open up one of these vibe coding tools where you could just describe anything you want.

“I think people have felt exactly what you're describing every time they open up one of these vibe coding tools where you could just describe anything you want.”
Speaker
Lenny Rachitsky
Publisher
Lenny's Podcast

09 / evaluation

People going crazy, this is because that product is general, have different names, have one eval for, I don't know, verbosity, have one eval for user sensitive data and another is for length but has a number of, okay, let's just give a good example, concrete example, like deep research.

“People going crazy, this is because that product is general, have different names, have one eval for, I don't know, verbosity, have one eval for user sensitive data and another is for length but has a number of, okay, let's just give a good example, concrete example, like deep research.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

10 / prediction

I do think it's very important skill because I think AI can help automate a lot of disjointed skills, but knowing how to utilize the skills together to solve problems is hard.

“I do think it's very important skill because I think AI can help automate a lot of disjointed skills, but knowing how to utilize the skills together to solve problems is hard.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

11 / recommendation

The goal of eval is to guide the product development. So you see eval, because I think I'm a big fan of eval, is that it helps you uncover opportunities where the progress are doing well.

“The goal of eval is to guide the product development. So you see eval, because I think I'm a big fan of eval, is that it helps you uncover opportunities where the progress are doing well.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

12 / evaluation

I do think that a lot of time people just get things to the place where it's like, okay, good enough, people run. But in the end, but of course there's a lot of risk associated with it because if you don't have a clear metric, you have a good visibility to [inaudible 00:26:17] applications or models performing it might do something very dumb or it can cause you, I know something crazy can happen.

“I do think that a lot of time people just get things to the place where it's like, okay, good enough, people run. But in the end, but of course there's a lot of risk associated with it because if you don't have a clear metric, you have a good visibility to [inaudible 00:26:17] applications or models performing it might do something very dumb or it can cause you, I know something crazy can happen.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast

13 / evaluation

You can, okay, this one one's better than the other. And we do that is because as humans, we tend to, it's very hard to give a concrete score, but it's easier to do comparisons.

“You can, okay, this one one's better than the other. And we do that is because as humans, we tend to, it's very hard to give a concrete score, but it's easier to do comparisons.”
Speaker
Chip Huyen
Publisher
Lenny's Podcast
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