How I Built This with Guy Raz

Sun Bum co-founder Tom Rinks joins Guy on the Advice Line, where they answer questions from three early-stage founders about refining their brand identities.  Today we meet Wendy, a former comedian whose sugar scrub takes the sticky-icky off your hands. Then Allyson, who went from producing reality television to trucker hats designed for women’s heads. And Zephyrus, an opera performer with a...

The Theragun was born out of a late-night experiment with a Makita jigsaw, by a man searching desperately for pain relief in his arm. Jason Wersland was studying to become a chiropractor when he got injured in a motorcycle accident. While casting about for solutions, he discovered that the percussive massage from his jury-rigged power tool helped ease his pain and increase range of motion. Jason s...

Orgain founder and CEO Andrew Abraham joins Guy on the Advice Line, where they answer questions from three early-stage founders about strategically positioning their products.   Today we meet Brynn, who’s tackling cavities and dental anxiety with an electric flosser. Then Turner, a radiologist mixing up craft cocktails for the golf course. And Catherine, whose pasta sauces and dressings...

When Madeline Haydon decided to turn her homemade, plant-based coffee creamer into a business, she didn’t fit the mold of a typical founder. She was a woman of color, pregnant with her second child, and had no experience in the food industry. At first, almost all of her sales were through Amazon, and she struggled to convince investors to take a risk on her. But over 10 years, she grew nutpods fro...

Clif Bar founder Gary Erickson joins Guy on the Advice Line, where they answer questions from three early-stage founders about expanding their customer base. Today we meet James, who recycles water bottles into one of the most sustainable plastics on the market. Then Valerie, a leathercrafter with a co-op of artisans born from a strike against Etsy. And finally, Elsie, who accidentally invented a...

As co-founder of Twitter and founder of Blogger and Medium, Evan Williams literally helped change the conversation: he understood that real-time connectivity—being able to write a post and have people read it seconds later—was the future of engagement online. A Nebraska farm boy who dropped out of college, Ev ran into several business failures before starting Blogger, and—after it sold to Goo...

Former guest Pete Maldonado, co-founder and co-CEO of Chomps, joins Guy for another “Advice Line” edition of HIBT Lab.  In this episode, we’ll meet Jennifer, a sourdough bagel slinger thinking about taking on 'big cream cheese.' Then Brandi, a tea shop owner hoping to bring her blends to big box retailers. And finally, Jake, an Alaska native trying to bring fresh wild salmon to Utah…even if h...

Five years before he became a massively successful content creator, Dhar Mann was nearly broke and living in a studio apartment. It’s the kind of story he might tell in one of his videos: bite-sized, live-action morality tales that have earned 60 billion views across YouTube, Facebook, and other platforms. Raised in an Indian Sikh family, Dhar had a strong entrepreneurial drive, which led to early...

Former guest Fawn Weaver, founder of Uncle Nearest Whiskey, joins Guy for an “Advice Line” edition of HIBT Lab. Three early-stage entrepreneurs call in for advice on telling their brand story.  In this episode, we’ll meet Kevin, the owner of a coffee trailer and roastery who grew up on a coffee farm in Honduras. Then Elisabeth, whose jewelry company aims to make a difference in the developing...

With over 14.5 million subscribers, Rosanna Pansino has one of the most popular baking channels on YouTube But she never would have imagined her success back in 2010 when she started making videos as a hobby. At the time, she was a working actor in Hollywood with dreams of landing a leading role, but after receiving an ultimatum from her agent, she was forced to choose between a career in tra...

Growing up, Danielle Walker’s family often convened for big meals prepared by her Italian grandmother, Grandma Marge. Back then, Danielle enjoyed a wide variety of food without restriction; but she began experiencing severe abdominal pain in her 20s that ultimately led her to totally transform her diet—cutting grains, lactose, sugar and more.  As Danielle found relief in this approach—and rea...

As one of the most successful creators on YouTube, Mark Rober doesn’t see what he does as a business. Instead, it’s a way to celebrate science in the most joyful way possible. While working as an engineer at NASA, he made his YouTube debut with a tutorial on how to make a gory Halloween costume with two iPads and a lot of duct tape. Over time, his videos became more elaborate, including a bel...

For decades, Shane Legg has anticipated the arrival of “artificial general intelligence” or AGI.  In other words: an artificial agent that can do all the kinds of cognitive tasks that people can typically do, and possibly more... Now as the Chief AGI Scientist and a co-founder of Google DeepMind, he stands by that prediction and is calling on the world to prepare.  This week on How I Bui...

Best friends Rhett McLaughlin and Link Neal started out as “comedians for Christ,” and grew their partnership into one of the most successful YouTube platforms in existence. During college they created silly videos and songs for Christian events, and later built a following on YouTube before most people knew what it was. After struggling to find stardom in Hollywood, they continued to build a pres...

Best-selling author and economics professor Renée Mauborgne thinks that too many entrepreneurs focus on the wrong things—consumed with making their companies outperform one another as they fight for a greater share of a crowded market space. But what if entrepreneurs focused on creating new markets instead of fighting over old ones? This week on How I Built This Lab, Renée shares insights fro...

Whole30 began as a dietary experiment: For 30 days, Melissa Urban went without grains, dairy, legumes, alcohol and added sugar. She was trying to address several health problems, and the results were so extraordinary that she decided to share the diet with others.  What followed was a blog, a series of seminars, a best-selling book and eventually a wide-ranging wellness brand that’s helped mi...

The popular science fiction idea of beaming someone instantly to another location was part of David Nussbaum’s inspiration to design a “holoportation box.” His company, Proto, invented a device the size of a telephone booth that projects a hologram-type image so realistic it appears someone is standing inside... This week on How I Built This Lab, how Proto’s technology is used today to virtually t...

Isaac Larian moved from Iran to Los Angeles at age 17 with just a few hundred dollars, and went on to build one of the biggest toy companies in the world. Along the way, he took on Barbie with a wildly successful line of punky dolls called Bratz — a success that touched off an epic legal battle with Mattel. Today, at age 70, Isaac is still the CEO of MGA Entertainment, and says he still has the fi...

“Growth is not about the genius you possess—it’s about the character you develop.”  That’s what organizational psychologist and podcast host Adam Grant believes, and he offers a new framework on how we can elevate ourselves and others in his latest book, Hidden Potential: The Science of Achieving Greater Things . This week on How I Built This Lab , insights on what great entrepreneurs have in...

If you told 19-year-old Larry Liu that his hobby re-selling used electronics “for fun” would someday help him build a multi-billion-dollar company, he probably would have laughed. He was an electrical engineering student in Shanghai at the time. His goals were to land a corporate job and go to grad school in the U.S. He did both, starting with a job at Intel. But his passion for e-c...

Imran Chaudhri and his wife Bethany Bongiorno are responsible for bringing some of the most widely-used screened products to market—like the iPhone, iPad, and Apple Watch.  And while these devices have connected humans like never before, Imran and Bethany couldn’t help but wonder about the downsides of spending so much time tethered to screens. After leaving Apple, they eventually brought a n...

Mark Sisson made a big bet on mayonnaise, and won: four years after launching his Paleo-friendly condiment company Primal Kitchen, he sold it for $200 million. He succeeded partly because he drew lessons from his previous failures and accomplishments - as a marathon runner, Ironman triathlete and coach, frozen yogurt proprietor, sports supplement founder, TV show host, and Paleo book author....

Gene Berdichevsky and his team have been working for over a decade to solve a major problem: Lithium-ion batteries are not getting any better. They power our cell phones and laptops and nearly every other modern, rechargeable device—and at this point have reached their energy-storing limit. This week on How I Built This Lab, Gene discusses a new approach that could eventually make lithium-ion batt...

In 2016, Fawn Weaver became fixated on a New York Times article telling the little-known story of Nearest Green, a formerly enslaved man who taught Jack Daniel—yes,  that  Jack Daniel—how to make Tennessee whiskey.  After diving deeper into the story, Fawn ended up purchasing the farm in Lynchburg, Tennessee where Nearest had taught Jack how to distill; and she began meeting the des...

What if you could no longer trust the things you see and hear? Because the signature on a check, the documents or videos presented in court, the footage you see on the news, the calls you receive from your family … They could all be perfectly forged by artificial intelligence. That’s just one of the risks posed by the rapid development of AI. And that’s why Tristan Harris of the Center for Humane...