reCAPTCHA and Duolingo: Luis von Ahn

When she was working corporate jobs in New York City, Sarah LaFleur hated getting dressed in the morning; the choices in her closet felt overwhelming, many items didn't fit right or wore out too quick...

3 Feb 20201h 14min

Our sixth episode from the 2019 How I Built This Summit features Stewart Butterfield, the co-founder of Flickr and Slack. Both companies emerged out of failure. In this live conversation with Guy, Ste...

30 Jan 202015min

During the dot-com boom of the late 1990s, Jimmy Wales was running an internet search company. That's when he began to experiment with the idea of an online encyclopedia. In 2001, Wales launched Wikip...

27 Jan 202042min

While she was a student at business school, Shazi Visram ran into an old friend-- a new mother of twins. The friend confided she felt like a bad mom because she had no time to make her kids healthy m...

20 Jan 20201h 13min

Bill Creelman graduated from college in 1996 with a business plan — to sell smoked fish from Nantucket. But over time, that idea morphed unpredictably into a brand that sold cocktail seasonings and su...

13 Jan 20201h 4min

Our fifth episode from the 2019 How I Built This Summit features serial entrepreneur Marcia Kilgore, founder of Bliss, FitFlop, BeautyPie and more. The animating question behind all of Marcia's busine...

9 Jan 202015min

Before it became fashionable to start a tech company in your dorm room, Michael Dell did exactly that. In 1983, he began selling upgrade kits for PC's out of his dorm at UT Austin. A few months later ...

6 Jan 202046min

For many of us, chicken salad is just another sandwich filling, but Stacy Brown turned it into a $75 million business. In 2007, she was a divorced mother of three looking for a way to make ends meet. ...

30 Dec 201957min