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Lenny's Podcast: Product | Growth | Career

From ChatGPT to Instagram to Uber: The quiet architect behind the world’s most popular products | Peter Deng

Lenny's Podcast: Product | Growth | Career

Lenny Rachitsky

Technology, Business, Entrepreneurship

51.5K Ratings

🗓️ 22 June 2025

⏱️ 115 minutes

🧾️ Download transcript

Summary

Peter Deng has led product teams at OpenAI, Instagram, Uber, Facebook, Airtable, and Oculus and helped build products used by billions—including Facebook’s News Feed, the standalone Messenger app, Instagram filters, Uber Reserve, ChatGPT, and more. Currently he’s investing in early-stage founders at Felicis. In this episode, Peter dives into his most valuable lessons from building and scaling some of tech’s most iconic products and companies.

What you’ll learn:

1. Peter’s one‑sentence test for hiring superstars

2. Why your product (probably) doesn’t matter

3. Why you don’t need a tech breakthrough to build a huge business

4. The five PM archetypes, and how to build a team of Avengers

5. Counterintuitive lessons on growing products from 0 to 1, and 1 to 100

6. The importance of data flywheels and workflows

Brought to you by:

Paragon—Ship every SaaS integration your customers want

Pragmatic Institute—Industry‑recognized product, marketing, and AI training and certifications

Contentsquare—Create better digital experiences

Where to find Peter Deng:

• X: https://x.com/pxd

• LinkedIn: https://www.linkedin.com/in/peterxdeng/

In this episode, we cover:

(00:00) Introduction to Peter Deng

(05:41) AI and AGI insights

(11:35) The future of education with AI

(16:53) The power of language in leadership

(21:01) Building iconic products

(36:44) Scaling from zero to 100

(41:56) Balancing short- and long-term goals

(47:12) Creating a healthy tension in teams

(50:02) The five archetypes of product managers

(55:39) Primary and secondary archetypes

(58:47) Hiring for growth mindset and autonomy

(01:15:52) Effective management and communication strategies

(01:19:23) Presentation advice and self-advocacy

(01:25:50) Balancing craft and practicality in product management

(01:30:40) The importance of empathy in design thinking

(01:35:45) Career decisions and learning opportunities

(01:42:05) Lessons from product failures

(01:45:42) Lightning round and final thoughts

Referenced:

• OpenAI: https://openai.com/

• Artificial general intelligence (AGI): https://en.wikipedia.org/wiki/Artificial_general_intelligence

• Head of ChatGPT answers philosophical questions about AI at SXSW 2024 with SignalFire’s Josh Constine: https://www.youtube.com/watch?v=mgbgI0R6XCw

• Professors Are Using A.I., Too. Now What?: https://www.npr.org/2025/05/21/1252663599/kashmir-hill-ai#:~:text=Now%20What

• Herbert H. Clark: https://web.stanford.edu/~clark/

• Russian speakers get the blues: https://www.newscientist.com/article/dn11759-russian-speakers-get-the-blues/

• Ilya Sutskever (OpenAI Chief Scientist)—Building AGI, Alignment, Future Models, Spies, Microsoft, Taiwan, & Enlightenment: https://www.dwarkesh.com/p/ilya-sutskever

• Anthropic’s CPO on what comes next | Mike Krieger (co-founder of Instagram): https://www.lennysnewsletter.com/p/anthropics-cpo-heres-what-comes-next

• Kevin Systrom on LinkedIn: https://www.linkedin.com/in/kevinsystrom/

• Building a magical AI code editor used by over 1 million developers in four months: The untold story of Windsurf | Varun Mohan (co-founder and CEO): https://www.lennysnewsletter.com/p/the-untold-story-of-windsurf-varun-mohan

• Microsoft CPO: If you aren’t prototyping with AI, you’re doing it wrong | Aparna Chennapragada: https://www.lennysnewsletter.com/p/microsoft-cpo-on-ai

• The rise of Cursor: The $300M ARR AI tool that engineers can’t stop using | Michael Truell (co-founder and CEO): https://www.lennysnewsletter.com/p/the-rise-of-cursor-michael-truell

• Building Lovable: $10M ARR in 60 days with 15 people | Anton Osika (CEO and co-founder): https://www.lennysnewsletter.com/p/building-lovable-anton-osika

• Granola: https://www.granola.ai/

• Inside Bolt: From near-death to ~$40m ARR in 5 months—one of the fastest-growing products in history | Eric Simons (founder and CEO of StackBlitz): https://www.lennysnewsletter.com/p/inside-bolt-eric-simons

• OpenAI’s CPO on how AI changes must-have skills, moats, coding, startup playbooks, more | Kevin Weil (CPO at OpenAI, ex-Instagram, Twitter): https://www.lennysnewsletter.com/p/kevin-weil-open-ai

• Fidji Simo on LinkedIn: https://www.linkedin.com/in/fidjisimo/

• Airtable: https://www.airtable.com/

• George Lee on LinkedIn: https://www.linkedin.com/in/geolee/

• Andrew Chen on LinkedIn: https://www.linkedin.com/in/andrewchen/

• Lauryn Motamedi on LinkedIn: https://www.linkedin.com/in/laurynmotamedi/

• Twilio: https://www.twilio.com/

• Nick Turley on LinkedIn: https://www.linkedin.com/in/nicholasturley/

• Ian Silber on LinkedIn: https://www.linkedin.com/in/iansilber/

• Thomas Dimson on LinkedIn: https://www.linkedin.com/in/thomasdimson/

• Joey Flynn on LinkedIn: https://www.linkedin.com/in/joey-flynn-8291586b/

• Ryan O’Rourke’s website: https://www.rourkery.com/

• Joanne Jang on LinkedIn: https://www.linkedin.com/in/jangjoanne/

• Behind the founder: Marc Benioff: https://www.lennysnewsletter.com/p/behind-the-founder-marc-benioff

• Jill Hazelbaker on LinkedIn: https://www.linkedin.com/in/jill-hazelbaker-3aa32422/

• Guy Kawasaki’s website: https://guykawasaki.com/

• Eric Antonow on LinkedIn: https://www.linkedin.com/in/antonow/

• Sachin Kansal on LinkedIn: https://www.linkedin.com/in/sachinkansal/

• IDEO design thinking: https://designthinking.ideo.com/

• The 7 Steps of the Design Thinking Process: https://www.ideou.com/blogs/inspiration/design-thinking-process

• Linear’s secret to building beloved B2B products | Nan Yu (Head of Product): https://www.lennysnewsletter.com/p/linears-secret-to-building-beloved-b2b-products-nan-yu

• Jeff Bezos’s quote: https://news.ycombinator.com/item?id=27778175

• Friendster: https://en.wikipedia.org/wiki/Friendster

• Myspace: https://en.wikipedia.org/wiki/Myspace

• How LinkedIn became interesting: The inside story | Tomer Cohen (CPO at LinkedIn): https://www.lennysnewsletter.com/p/how-linkedin-became-interesting-tomer-cohen

• “Smile” by Jay-Z: https://www.youtube.com/watch?v=SSumXG5_rs8&list=RDSSumXG5_rs8&start_radio=1

The Wire on HBO: https://www.hbo.com/the-wire

• Felicis: https://www.felicis.com/

Recommended books:

Sapiens: A Brief History of Humankind: https://www.amazon.com/Sapiens-Humankind-Yuval-Noah-Harari/dp/0062316095

The Design of Everyday Things: https://www.amazon.com/Design-Everyday-Things-Revised-Expanded/dp/0465050654

The Silk Roads: A New History of the World: https://www.amazon.com/Silk-Roads-New-History-World/dp/1101912375

Production and marketing by https://penname.co/. For inquiries about sponsoring the podcast, email [email protected].

Lenny may be an investor in the companies discussed.



This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit www.lennysnewsletter.com/subscribe

Transcript

Click on a timestamp to play from that location

0:00.0

You built and led Facebook news feeds. You shipped the Messenger app as its own app. You launched

0:04.7

ChachyPT Enterprise. What's an important lesson you've learned about what it takes to succeed

0:09.2

building something from idea to one to billions? You have to plan your chest moves out in advance.

0:15.1

You have to really think before you act and build systems that we're going to let you go sustainably faster.

0:21.7

What's the most counterintuitive lesson you've learned?

0:23.9

Sometimes your product actually doesn't matter.

0:26.7

At Uber, I learned this because really the price and the ETA at Uber was the product.

0:31.9

Looking at it from a holistic perspective, we humans consume the entirety of the product.

0:36.4

It's not to say that you shouldn't fix the

0:37.9

bug, but it doesn't have as much of an impact as something that is more important to people.

0:42.3

What's one specific thing you think will change in a big way with AI that people don't think

0:46.7

enough about? Education is going to change. My son, he was nine at the time, built a custom

0:51.1

GPT that you can type in any topic and it would give you a sentence

0:54.4

that had every letter of the English alphabet. Isn't that mind-blowing? I can already see his brain

0:59.5

rewiring. What's one thing you look for in people you hire? In six months, if I'm telling you what to do,

1:06.3

I've hired the wrong person. It helps me and the person operate on a different level where the goal is not,

1:12.0

did you hit this OKR? The meta goal becomes, are we calibrating enough? Are we actually getting

1:16.2

into a spot where in six months, you're the one telling me what needs to be done?

1:20.1

What's something you've learned about what it takes to be a great product person?

1:22.8

I think there are five different types of product managers. Number one is...

1:29.6

Today, my guest is Peter Dang.

1:34.7

Peter is maybe the most under-the-radar, impactful product leader that you have never heard of.

...

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