
Lenny's Podcast: Product | Growth | Career
Interviews with world-class product leaders and growth experts to uncover concrete, actionable, and tactical advice to help you build, launch, and grow your own product.
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From ChatGPT to Instagram to Uber: The quiet architect behind the world’s most popular products | Peter Deng
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 ep

AI prompt engineering in 2025: What works and what doesn’t | Sander Schulhoff (Learn Prompting, HackAPrompt)
Sander Schulhoff is the OG prompt engineer. He created the very first prompt engineering guide on the internet (two months before ChatGPT’s release) and recently wrote the most comprehensive study of prompt engineering ever conducted (co-authored with OpenAI, Microsoft, Google, Princeton, and Stanford), analyzing over

How to build a team that can “take a punch”: A playbook for building resilient, high-performing teams | Hilary Gridley (Head of Core Product, Whoop)
Hilary Gridley is the Head of Core Product at WHOOP and a passionate thought leader in leveraging AI to elevate product teams and management practices. With extensive experience tackling challenging problems in regulated industries and high-stakes environments, Hilary emphasizes the importance of building resilience an

35 years of product design wisdom from Apple, Disney, Pinterest and beyond | Bob Baxley
Bob Baxley is a design leader who has shaped products used by billions at Apple, Pinterest, Yahoo, and ThoughtSpot. During his eight years at Apple, he led design for the online store and the App Store, and witnessed the iPhone’s transformative launch while working under Steve Jobs. A student of history turned software

How Mercado Libre built Latin America's most valuable company: 18k engineers, 30k deploys a day, and their own fleet of planes | Sebastian Barrios
Sebastian Barrios was the longtime head of product and engineering at Mercado Libre, the largest company in Latin America—valued at over $100 billion and home to more than 100,000 employees. There, he led a team of more than 18,000 engineers across 18 countries and oversaw an astonishing 30,000 code deployments a day.
Anthropic's CPO on what comes next | Mike Krieger (co-founder of Instagram)
Mike Krieger is the chief product officer of Anthropic and the co-founder of Instagram. After leaving Meta, he co-founded Artifact, an AI-powered news app that I absolutely loved, and joined Anthropic to lead product in 2024. In this episode, you'll learn: • How Anthropic uses AI to write 90-95% of code for some produc