Could a Robot Make Your Salad?
Stephen Klein is the co-founder and CEO of Hyphen, a company that is developing an automated make line. Stephen's problem is this: How do you make restaurant food from fresh…
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Every week on What’s Your Problem, entrepreneurs and engineers talk about the future they’re trying to build – and the problems they have to solve to get there.
How do you take a drone delivery service you’ve built in Rwanda and make it work in North Carolina? How do you convince people to buy a house on the Internet? How do you sell thousands of dog ramps to weiner dogs all across America when a pandemic breaks the global supply chain?
Hosted by former Planet Money host Jacob Goldstein, What’s Your Problem helps listeners understand the problems really smart people are trying to solve right now.
Questions, comments, suggestions? Email us: problem@pushkin.fm
Most Recent Episode
Could a Robot Make Your Salad?
Stephen Klein is the co-founder and CEO of Hyphen, a company that is developing an automated make line. Stephen's problem is this: How do you make restaurant food from fresh…
What the Industrial Revolution Teaches Us About the AI Revolution
Simon Johnson is an MIT economist and the co-author of a new book called “Power and Progress: Our Thousand-Year Struggle over Technology and Prosperity”. Simon’s problem is this: How do…
Can AI Tutors Help Kids Learn? Khan Academy Thinks So
Sal Khan is the founder and CEO of Khan Academy. Sal’s problem is this: How do you design an AI that can give students the kind of benefits they’d get…
Going to the Doctor Sucks. Can AI Make it Better?
Allon Bloch is the co-founder and CEO of K Health. Allon’s problem is this: Can you use AI to make seeing a doctor easier and more helpful? Today, thousands of…
Spotting Wildfires with AI
Sonia Kastner is the founder and CEO of Pano. Sonia’s problem is this: How do you use data and machine learning to mitigate the damage caused by climate change? Pano…
Is the Era of Free Returns Over?
Amit Sharma is the founder and CEO of Narvar. Narvar works with companies such as Sephora, Lululemon and Home Depot to manage the post-purchase phase of online shopping — tracking, alerts…
Creative Technology at Pixar
Danielle Feinberg is a Visual Effects Supervisor at Pixar Animation Studios. Danielle’s problem is this: How do you optimize technology so that you can spend more time being creative? Danielle…
How To Make AI Safer & More Reliable
Yaron Singer is the founder and CEO of Robust Intelligence. Yaron’s problem is this: How do you reduce AI’s security and reliability risks? Yaron was a computer science professor at…
Quantum Computers Could Change Everything
Chris Monroe is the co-founder and chief scientist of IonQ. Chris’s problem is this: How do you build a quantum computer that will actually work? Quantum computing has the potential…
Predicting Human Health with AI
Charles Fisher is the co-founder and CEO of Unlearn AI. Charles’ problem is this: How do you build an AI model that can predict human health? Charles and his colleagues…
Breastfeeding, Black Market Baby Formula, and Bobbie
Laura Modi is the founder and CEO of Bobbie, a company that makes baby formula and sells it directly to parents. Laura’s problem is this: how do you launch a…
Making Immigration Cheaper & Easier
Xiao Wang is the founder of a company called Boundless. Xiao’s problem is this: How do you make it cheaper and easier for people to navigate the U.S. immigration system?…
The Wind Power Pioneer Still Pushing the Frontier
Henrik Stiesdal got his start in wind power back in the '70s. The price of oil had gone way up, and he wanted to help his parents figure out a…
The Mystery at the Heart of ChatGPT
One of the most amazing things about ChatGPT and other, similar AI models: Nobody really understands what they can do. Not even the people who build them. On today’s show,…
Scrubbing Carbon from the Air
Dan Friedmann is the CEO of Carbon Engineering. The company is at the frontier of a new industry, direct air capture. They just broke ground on a big plant in…
Building a Plane to Help Save the World
Does flying have to be bad for the environment? Val Miftakhov, the founder and CEO of ZeroAvia, doesn’t think so. His company built a plane that’s powered by hydrogen fuel,…
The AI that Might Take My Job (And Yours)
Andrew Mason is the founder and CEO of Descript. Descript's software has made editing audio and video much simpler. The company recently received a large investment from OpenAI, the company…
The Hottest Thing In Energy Storage
Andrew Ponec is co-founder and CEO of the energy storage company Antora Energy. Andrew's problem is this: How can you store renewable energy in a way that is cheap enough…
Using Bacteria to Dye Jeans
Tammy Hsu and Michelle Zhu are the cofounders of Huue. Their problem is this: how do you get bacteria to produce indigo dye? And how do you do it cheaply…
The Quest for the Factory-Built House
Today's show is about a problem people have been trying to solve for a hundred years: how can we mass produce houses, like we do cars? Listen for a house…
Building Houses Like Tesla Builds Cars
Alexis Rivas is the co-founder and CEO of Cover. His problem is: How do you build houses in a factory, the way you build cars? And how do you do…
Human Bones, Made In the Lab
Nina Tandon is the co-founder and CEO of a tissue engineering company called EpiBone. Her problem is this: How do you grow custom bone from patients' stem cells, at a price…
Tiny Chips, Giant Stakes
Microchips are the most important driver of technological progress in the modern world, and governments are fighting over who gets to make them. Right now, most cutting-edge chips are made…
Problems Solved: Drones, Bananas and Real Estate*
It's our first anniversary and—almost 50 episodes in—Jacob Goldstein checks in with three past guests. Drone delivery guy Keenan Wyrobek thinks he has solved a big problem holding back commercial…
Faster, Cheaper Drugs with AI
Alice Zhang is the co-founder and CEO of Verge Genomics. Alice's problem is this: How do you use artificial intelligence to drive down the price of developing new drugs? The…
Creating the Uncrashable Car
When Austin Russell was 17 years old, he founded Luminar Technologies to work on a remote sensing technology called Lidar. Today, Austin is one of the world's youngest self-made billionaires,…
The Electric Truck that Went Viral on TikTok
Chace Barber is the co-founder of Edison Motors. Chace's problem is this: How do you build electric logging trucks in rural Canada, with money you raised from people who follow…
Running in Recycled Shoes
Caspar Coppetti is the co-founder of On, a company that makes athletic shoes. Caspar's problem is this: How can you sell tens of millions of shoes a year -- and…
Turning Garbage Into Food
Matt Rogers is the co-founder of Mill. Matt's problem is this: How do you turn garbage into food? Before Mill, Matt co-founded Nest, a smart thermostat company. Now, he wants…
The Fake-Meat Frontier
Jacob Goldstein co-hosts today's show with Dan Pashman, host of The Sporkful. Jacob and Dan eat their way through the history of fake meat -- from Gardenburger hockey pucks, to…
From Impossible Burgers to Fake Steak
Pat Brown is the founder of Impossible Foods. Pat's problem is this: How can you make meat without animals? Pat's goal isn't to make better burgers for vegetarians; he wants…
Small Pizza Shops Want a Bigger Slice
Ilir Sela is the co-founder and CEO of Slice. His problem: How do you bring the technological revolution to thousands of tiny mom and pop pizza shops? Most local pizza…
Turning Waves Into Electricity
You can see the power of the ocean in every wave, but the complex churm and swirl of the surf has made it difficult to translate that movement into something…
Flying on Battery Power
Anders Forslund is the co-founder and CEO of Heart Aerospace. Anders' problem is this: How do you build a commercial airplane that can fly on battery power -- and win…
Bringing Back the American Hoodie
Bayard Winthrop is the founder and CEO of American Giant. Bayard's problem is this: How do you make clothes in America — and compete in a global economy? Today's show…
How to Save the Most Lives
Farzad Mostashari is the co-founder and CEO of Aledade. Farzad's problem is this: How can we pay doctors to keep us healthy, rather than treating us after we get sick?…
The Investors Everybody Ignored
Sallie Krawcheck is the founder and CEO of Ellevest, an investment firm for women that has over $1 billion in assets under management. In her career in finance, Sallie was…
Sam Bankman-Fried Revisited
In May of this year, we interviewed Sam Bankman-Fried, the young billionaire philanthropist who started the crypto exchange FTX. Last week, in a matter of a few days, FTX collapsed…
Machiavelli’s Tips for Getting Ahead at Work
Stacey Vanek Smith is the author of Machiavelli for Women: Defend Your Worth, Grow Your Ambition, and Win the Workplace. Her problem is this: How do women get ahead in…
Google’s Journey to the Edge of Search
Cathy Edwards is vice president and GM of Search at Google. Cathy's problem is this: how do you teach computers to tell people what they want to know, even if…
Paying People to Turn Off the Fridge
Matt Duesterberg is co-founder and president of OhmConnect. Matt's problem: How do you build a business around getting people to save energy? Not all that much. And not all the…
Turning Writers into Publishers
Chris Best is co-founder and CEO of Substack. Chris's problem: How do you help writers make a living from a thousand true fans? Substack is a company that helps writers…
Shopify: The Business That Helps Build Businesses
Harley Finkelstein is the president of Shopify. He may love entrepreneurship more than anyone we've ever met. Harley’s problem: How do you aggregate the power of millions of small businesses…
Putting Carbon Back Into the Ground
Shaun Kinetic is co-founder and chief scientist of Charm Industrial. Shaun’s problem: How do you put billions of tons of carbon back into the ground? Charm Industrial is fighting climate…
Patching Together a Quilting Empire
Al Doan is the executive chairman of the Missouri Star Quilt company. Al's problem is this: How do you combine low tech and high tech to turn a niche hobby…
Revealing How Much Health Care Really Costs
Chris Severn is the co-founder and CEO of Turquoise Health. Chris's problem is this: How do you figure out the real price trip of a trip to the hospital --…
Saving the World with Poop
Mariana Matus is co-founder and CEO of Biobot Analytics. Her problem: How do you turn sewage into useful public health data? When she and her co-founder launched the company, wastewater…
Building an Empire on Free Code
Matt Mullenweg co-created WordPress, the open-source software that powers more than 40% of all the websites in the world. He's also the founder of a for-profit company called Automattic. Matt's…
Selling Billions of Crickets a Year
Mohammed Ashour is the co-founder and CEO of Aspire Food Group. The company just built the biggest cricket factory in the history of the world. His problem: How do you…
How the Nerds Conquered the NBA
Rajiv Maheswaran is the co-founder and president of Second Spectrum. Rajiv and his company figured out how to turn raw sports data into useful information for coaches. Today, the company…
The Trick to Flying Cheap
David Neeleman has founded five airlines, including JetBlue. He recently launched a new airline, called Breeze. His problem: How do you use technology to bring down the cost of airfares?…
Beer Without the Buzz
Bill Shufelt is the founder and CEO of Athletic Brewing Company. His problem: How do you turn non-alcoholic beer from a punchline into something people drink all the time?
John Green Tests the Limits of YouTube
John Green is the author of The Fault in Our Stars and six other novels. He also co-founded a company that makes educational videos that have been viewed billions of…
Taking Bets on the Future
Luana Lopes Lara is the co-founder of Kalshi, an exchange that lets ordinary people bet on everything from the path of inflation to what bills Congress will pass by the…
Building Bespoke Weather Forecasts
Shimon Elkabetz is the founder and CEO of Tomorrow.io. His problem: How do you build a weather forecasting company from scratch? The company already sells weather intelligence to companies like…
Squeezing the Entire Internet Into a Shoebox
Emily Leproust is the co-founder and CEO of Twist Bioscience. Her problem: How do you store data in DNA -- and make it cheap enough to work in the real…
Facing Fear in the Housing Market
Glenn Kelman is the CEO of the real estate company Redfin. His problem: With the housing market teetering, how do you sell houses online? Redfin has a website where you…
Going to Venus on the Cheap
Peter Beck is the founder and CEO of Rocket Lab. His problem: How do you turn sending stuff into outer space into something that seems as boring and predictable as…
Sam Bankman-Fried Wants to Save the World
Sam Bankman-Fried is the founder and CEO of the crypto exchange FTX. His problem: How to spend billions of dollars to save humanity. Sam is one of the most interesting…
The Quest for the Perfect Avocado
Katherine Sizov is the founder and CEO of Strella Biotech. Her problem: Tons of food is wasted before it ever gets to the consumer. Katherine started working on this problem…
Making Electronics Better
Anna Katrina Shedletsky is co-founder and CEO of Instrumental. Her problem: How do you make electronics manufacturing more efficient and less wasteful? Anna started her career as a design engineer…
Turning Cells into Tiny Factories
Reshma Shetty is co-founder and chief operations officer of Ginkgo Bioworks. Her problem: How do you turn cutting-edge science into a sustainable business? Ginkgo is a synthetic biology company. The…
Seeing Data From Space
Will Marshall is the co-founder and CEO of Planet, a private company with a fleet of tiny satellites that takes photos of the entire Earth every day. Will’s problem: How…
Growing a Weed Business
Joy and Raft Hollingsworth run The Hollingsworth Cannabis Company. Their problem: How do you help more Black people get into the legal weed industry?They faced this problem from the very…
Building a Company that Builds Companies
Noubar Afeyan is the co-founder of Moderna and the founder of Flagship Pioneering. His problem: How do you turn the chaotic hero’s journey of entrepreneurship into a repeatable, systematic process?Noubar…
Delivering Everything Right Now
Rafael Ilishayev is the co-founder of the instant delivery company Gopuff. His problem: How do you deliver everything from bananas to hot coffee in around 30 minutes — and still…
Chatting with the Machine
Luis von Ahn is the founder and CEO of the language app Duolingo. His problem: How do you teach people to speak a language -- really speak it -- using…
Teaching Cars to Think Like People
Aicha Evans is the CEO of Zoox. Her problem: Designing a car that knows what to do when it pulls up to a 4-way stop.AI is transforming the way cars…
Launching Drone Delivery
Keenan Wyrobek is the co-founder of Zipline. His problem: How do you fill the skies with delivery drones and keep them from crashing into each other?Zipline’s drones already make hundreds…
Becoming a Dog Ramp Mogul
Ramon van Meer is the CEO of Alpha Paw. His problem: How do you grow a niche business (ramps for weiner dogs!) when a pandemic blows up your supply chain…
Introducing What’s Your Problem
Former Planet Money host Jacob Goldstein talks to entrepreneurs and engineers about how they’ll change the world -- once they solve a few problems. Coming March 17th.
The Host
Jacob Goldstein
Jacob Goldstein spent more than a decade as co-host of the Planet Money podcast. He's also the author of the book Money: The True Story of a Made-Up Thing, which the New…
