Nirav Tolia: Nextdoor. How neighborhood chatter went global

KiwiCo founder Sandra Oh Lin took an after-school pastime and turned it into a multi-million-dollar business. After quitting a high-powered job in tech, she dived into doing after-school projects with her kids, like making puppets out of Styrofoam or combining baking soda and vinegar to see what happens. When she discovered that other parents liked these projects too, she decided to create a subscription box company that sent out science and crafts kits every month. She gathered kids in her garage to test-market her ideas, and pitched her plan over and over to investors in Silicon Valley, where her car was “the only minivan in the parking lot.” Today KiwiCo is the leading subscription box for kids, and has shipped over 50 million crates worldwide.This episode was produced by Kerry Thompson with music by Ramtin Arablouei. It was edited by Neva Grant with research help from Carla Esteves. Our audio engineer was Josephine Nyounai. You can follow HIBT on X & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

25 Des 202352min

Our modern way of life requires more resources than ever before — resources that are becoming increasingly scarce and environmentally taxing to extract. Intuitive Machines co-founder and CEO Steve Altemus believes a solution to this problem could be waiting in the cosmos.This week on How I Built This Lab, Steve breaks down the logistics and economics of sending the first-ever commercial spacecraft to the moon. Plus, an overview of today’s newfound global space race, and how Steve embraces failure as part of working on hard technological problems.This episode was produced by Carla Esteves with music by Ramtin Arablouei.It was edited by John Isabella with research by Carla Esteves. Our audio engineer was Neal Rauch.You can follow HIBT on X & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

21 Des 202337min

In 2000, Luis von Ahn was starting his PhD in computer science when he attended a talk and happened to learn about one of Yahoo's biggest problems: automated bots were signing up for millions of free Yahoo email accounts, and generating tons of spam. Luis' idea to solve this problem became CAPTCHA, the squiggly letters we type into a website to prove we're human. He gave away that idea for free, but years later, that same idea had evolved into a new way to monetize language learning on the web, and became Duolingo. Today, Duolingo is a publicly-traded company with a market cap of $9 billion.This episode was produced by Casey Herman, with music composed by Ramtin Arablouei. It was edited by Neva Grant.You can follow HIBT on X & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

18 Des 20231h 7min

Warby Parker co-CEOs Neil Blumenthal and Dave Gilboa broke their scrappy startup into the eyewear industry in 2010—putting legacy manufacturers on notice by offering stylish glasses at much lower prices. But having since gone public and facing pressure from digital landlords and changing technology, Warby Parker now faces a new set of challenges and unknowns...This week on How I Built This Lab, Neil and Dave share insights on leading a public for-profit company with a social mission. Plus, why brick and mortar is essential to the business, despite starting as a direct-to-consumer brand, and how artificial intelligence will change eyecare as we know it.Also, check out Warby Parker’s founding story told by Neil and Dave in December 2016.This episode was produced by Sam Paulson with music by Ramtin Arablouei.It was edited by John Isabella with research help from Kerry Thompson. Our audio engineer was Patrick Murray.You can follow HIBT on X & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

14 Des 202339min

When Hernan Lopez founded Wondery in 2016, podcasts were just starting to go mainstream. Five years later, his team had scored a number of hit shows and sold to Amazon for a reported $300 million. Not bad for an immigrant from Argentina who moved to the U.S. in his late 20s with “terrible” English skills. Before launching Wondery, Hernan worked his way up in television, eventually becoming CEO of Fox International Channels. But despite his experience and connections, he struggled to attract investors and break through in an emerging industry. After the success of shows like Dirty John, Wondery began to take off, and today it’s one of the largest podcast networks in the world, with hundreds of shows in comedy, crime, sports, history and business—including this one! This episode was produced by Chris Maccini with music by Ramtin Arablouei.Edited by Neva Grant, with research from Alex Cheng.Our engineers were Gilly Moon and Maggie Luthar.You can follow HIBT on Twitter & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

11 Des 20231h 16min

Andrew Lacy is the co-founder and CEO of Prenuvo, a company offering full body scans that have the potential to detect disease early and before symptoms. When Andrew was introduced to radiologist Rajpaul Attariwala, he had already built and sold two tech companies. So after stepping out of Attariwala’s MRI machine, Andrew saw the same opportunity he’d seen years earlier in the iPhone… This week on How I Built This Lab, how Prenuvo is working to change the health care industry one scan at a time. Plus, Andrew responds to medical establishment criticism and outlines the problems in health care that Prenuvo helps solve. This episode was produced by J.C. Howard with music by Ramtin Arablouei. It was edited by John Isabella with research help from Alex Cheng. Our audio engineer was Neal Rauch. You can follow HIBT on Twitter & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

7 Des 202340min

In 2010, a tragic personal event changed the trajectory of Nancy Twine's life. Suddenly, her promising job at Goldman Sachs no longer seemed fulfilling; she wanted something more.Drawing inspiration from the homemade hair treatments she once made with her mom, Nancy created a line of shampoos and conditioners that catered to all textures of hair without using harmful additives. But as a Black entrepreneur pitching beauty products to white, male investors, she had a tough time raising money.Finally, in 2013, with an investment of $100K, Nancy launched Briogeo and eventually landed it in Sephora. Today the company’s sales revenue is $100M a year.This episode was produced by Casey Herman, with music composed by Ramtin Arablouei.It was edited by Neva Grant, with research help from Daryth Gales. Our audio engineer was Josh Newell.You can follow HIBT on X & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

4 Des 20231h 13min

Collaboration is the new competition: that was French entrepreneur Lucie Basch’s philosophy when she approached a group of Danish founders who happened to be working on a similar food waste reduction app. Before long, Lucie and her new co-founders joined forces to create Too Good To Go, an app that enables restaurants and grocery stores to sell leftover items in ‘surprise bags’ at a significantly reduced price. Since launching in 2016, Too Good To Go has raised over $30 million dollars and has expanded to 17 countries, including the U.S.This week on How I Built This Lab, Lucie talks with Guy about her company’s work to leverage the ‘horizontal power’ of consumers to collectively chip away at global food waste. She also discusses the emergence of social enterprises like hers, that fill the gap between charitable and purely profit-driven organizations.This episode was produced by Sam Paulson, with music by Sam Paulson and Ramtin Arablouei.Edited by John Isabella, with research help from Lauren Landau Einhorn.Our audio engineer was Neal Rauch.You can follow HIBT on Twitter & Instagram, and email us at hibt@id.wondery.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

30 Nov 202341min