How I Built This with Guy Raz

This week, Guy is joined by Lady Gaga’s former manager Troy Carter, Joe Gebbia of Airbnb, and Sadie Lincoln of barre3 in a special mashup episode of the Advice Line about playing to your business’s st...

What does it take to turn a Brooklyn beer salesman into the king of iced tea? In the early 1990s, the iced tea market was dominated by Lipton, Nestea, and Snapple. But Don Vultaggio saw an opening. A ...

Entrepreneur, author, and podcaster Tim Ferriss joins Guy on the Advice Line to answer questions from three early-stage founders. Plus, Tim shares the inspiration behind his latest venture, Coyote— a ...

In 2001, three web designers built a quirky email tool called Mailchimp. It wasn’t their main business. It wasn’t even meant to make real money. For years, Ben Chestnut and his partners survived on we...

Ring founder Jamie Siminoff joins Guy on the Advice Line, where they answer questions from three founders about balancing short- and long-term goals.   Today, we meet Vico, an industrial designer in s...

Amy Errett had a successful career in finance and venture capital before taking a leap into an entirely new business: hair color. When her wife complained about the indignities of coloring her hair at...

In 2021, Daniel Humm shook up the dining world by making his 3-Michelin-star restaurant, Eleven Madison Park, 100% plant-based. No meat. No butter. No cream. It was a first in fine dining, igniting gl...

Crumbl may be a cookie business – but Jason McGowan turned it into a fast-growing restaurant chain by building it like a tech startup. He and co-founder Sawyer Hemsley meticulously A/B tested the reci...

Chesapeake Bay Candle and Blueme founder Mei Xu joins Guy on the Advice Line to answer questions from three early-stage founders. Plus, Mei shares the importance of businesses meeting people everywher...

Long before he became famous as the sharp-tongued TV personality who launched the careers of pop stars, Simon Cowell was a rebellious teenager who dropped out of school and started his career in the m...