The Social Radars - podcast cover

The Social Radars

Jessica Livingstonthesocialradars.captivate.fm
Jessica Livingston and Carolynn Levy are The Social Radars. Carolynn and Jessica have been working together to help thousands of startups at Y Combinator for almost 20 years. Come be a fly on the wall as they talk to some of the most successful founders in Silicon Valley about how they did it.
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Episodes

John Coogan, Co-Founder & Host at TBPN

In the latest Social Radars episode, we turn the tables on John Coogan of TBPN. Now he's answering the questions instead of asking him. We especially liked talking to John because he shares a similar philosophy to us: instead of attacking your subjects, which is easy and boring, ask them the question that will yield the most interesting answers.

May 21, 20261 hr 7 min

Ron Conway, Founder, SV Angel: Silicon Valley Bank Crisis

This episode details Ron Conway's critical role in the Silicon Valley Bank crisis, illustrating the rapid escalation of panic and the intense, round-the-clock efforts to secure deposit guarantees. He shares candid conversations with top officials like Nancy Pelosi, President Obama, Sherrod Brown, and Vice President Kamala Harris, revealing the bureaucratic hurdles and the ultimate triumph against a looming financial disaster. The discussion also highlights the importance of strong relationships in times of crisis and common misconceptions about Silicon Valley.

Apr 28, 20261 hr 23 min

Justin Kan, Cofounder, Twitch

In this episode of The Social Radars, we talk to Justin Kan, who has spent his whole adult life in startups, much of it around YC in some way. We've funded him three times, the first time in the very first batch, and he's been a YC partner too. So Justin has seen it all, and because he's so candid, he tells it all too.

Apr 15, 20261 hr 5 min

Paul Graham, Founder, Y Combinator

Paul Graham returns to delve into the untold stories behind Y Combinator's early years, covering its organic growth, the impact of its community-driven success, and the unexpected stresses of public scrutiny. He shares insights into navigating the "wokeness" era and the Peter Thiel controversy, alongside his unique approach to mentoring founders and mastering Demo Day pitches. The episode also explores the dramatic leadership transition with Sam Altman, the unexpected rise of OpenAI, and Graham's current thoughts on AI's impact, youthful founders, and YC's enduring stability.

Mar 19, 20261 hr 3 min

Peter Reinhardt, CEO & co-founder, Charm Industrial; CEO & co-founder, Segment

In the latest episode of The Social Radars, we talk to Peter Reinhardt, who has the distinction of having started two iconic companies that are completely different from one another: Segment, which does web analytics, and Charm Industrial, which catches CO2 before it can return to the atmosphere and buries it in the ground.

Mar 03, 20261 hr 8 min

Tom Blomfield, Partner, Y Combinator; Co-Founder, Monzo

In today's episode of The Social Radars, we talk to Tom Blomfield, founder and original CEO of the transformative British fintech startup Monzo, and now a YC partner. The striking thing about this interview is simply how much has happened to him. Tom has spent his entire working life in startups and it has been a remarkably wild ride even by startup standards.

Feb 17, 20261 hr 10 min

Spenser Skates, Founder & CEO, Amplitude

In this episode we talk with Spenser Skates of Amplitude. Amplitude is a spectacular example of a something people talk a lot about in Silicon Valley: the pivot. Their initial idea failed because they depended on technology they didn't have enough control over, but the new one was so successful that they took it all the way to an IPO.

Feb 03, 20261 hr 17 min

Christina Cacioppo, Founder & CEO, Vanta

In this episode of The Social Radars we talk to Christina Cacioppo of Vanta. Christina is a case study in agency. She actually did all the things founders know they ought to do but don't have the discipline to. She taught herself to code. She solved an unsexy but real problem. She focused on talking to customers instead of investors. She even put put off raising a Series A (despite inbound interest) till Vanta had $10M in ARR.

Jan 20, 20261 hr 8 min

David Kirtley, Founder & CEO of Helion Energy

In today's episode we talk to the founder of a startup that will have momentous consequences for the whole world if it works: David Kirtley, Founder & CEO of Helion Energy, who is building an actual fusion power plant. Fusion has always been something that was 20 years in the future. Not anymore. The new Helion model, which they're constructing right now, is going to achieve net electricity production.

Jan 07, 20261 hr 12 min

Jared Friedman, Partner, Y Combinator; Co-founder, Scribd

In the latest episode we talk to one of the great YC insiders, Jared Friedman, who was in the third batch back in summer 2006, as cofounder of Scribd, and who has worked since 2015 as a YC partner. Jared really embodies the spirit of YC. He's incisive, but also a mensch, as you'll notice when you listen to the episode.

Dec 30, 20251 hr 10 min

Blake Scholl, Founder & CEO of Boom Supersonic

In today’s episode, we talk to Blake Scholl, Founder & CEO of Boom Supersonic. Building a supersonic airliner sounds hard, and it is: startups often have dramatic ups and downs, but Boom’s are among the most dramatic we’ve heard. His story was a gripping series of last-minute saves.

Dec 08, 20251 hr 24 min

Founder Mode: Andy Lapsa, Founder & CEO, Stoke Space

In this episode we talk to Andy Lapsa of Stoke Space. This startup is literally doing rocket science, because they're building fully reusable rockets. Anyone who meets Andy is struck by the depth of his expertise, and in this company that's what founder mode means: a deep understanding of all the engineering problems.

Sep 29, 202515 min

Founder Mode: Emmett Shear, Founder, Softmax & Twitch

In this Social Radars episode we talk to Emmett Shear, who told us about an interesting founder mode technique he developed when he was running Twitch. He wanted people there to be able to answer the question "What would Emmett do?" and he found the best way to ensure this was via the weekly all-hands, which he'd spend hours preparing for.

Sep 23, 202521 min

Founder Mode: Christina Cacioppo, Founder & CEO, Vanta

In today’s episode, Christina Cacioppo gives us her take on founder mode, which is becoming more important now that Vanta has 1000 employees around the world. She told us about a new variant of the idea: founder mode in fundraising. Christina delayed fundraising till after Vanta hit $100m ARR, which caused some investors to dismiss her, but she ended up net ahead.

Sep 16, 202513 min

Founder Mode: Paul Gross, Founder & CEO of Remora Carbon

In this episode we talk to Paul Gross of Remora Carbon, a startup that does carbon capture right out of the exhausts of trucks and trains. Paul has a unique take on founder mode: once a quarter he decides what the three top risks to the company are, and for that quarter, those three things, whatever they are, are the main things he works on.

Sep 08, 202514 min

Founder Mode: Chris Best, Founder & CEO, Substack

In this episode, taped in front of a live audience, Chris Best tells us the story of Substack. He reminisces about his adventures with Elon Musk, and explains how he persisted in bringing to market a component of Substack that he knew was critical to their vision, even though any non-founder CEO would have killed it after years without any growth.

Sep 04, 202528 min

Founder Mode: Jake Heller, Founder & CEO, Casetext

In this episode, Jake Heller talks about how he and his cofounder discovered the perfect product in a weekend of intense experimentation after GPT4 was released, and then changed the whole direction of the company. This was a classic case of founder mode, because Casetext was already 9 years old at that point and it was hard to convince everyone to change course.

Aug 29, 202524 min

Founder Mode: Brian Chesky, Founder & CEO, Airbnb

At YC's first Founder Mode event, we talk with Brian Chesky, whose legendary talk last year was the origin of the concept. Unless you were one of the lucky founders in that audience, this interview is probably the closest you can get to experiencing it.

Aug 22, 202521 min

Founder Mode: Paul Graham, Founder, Y Combinator

Paul Graham talks about how the concept of founder mode arose from Brian Chesky's famous talk in 2024, what it means, and the latest things he's observed in the startup world.

Aug 22, 202517 min

Ron Conway, Founder, SV Angel Part 4 (Bonus)

In part 4 of our series with legendary investor Ron Conway, we get into the story of Napster. Napster was founded by Shawn Fanning and Sean Parker in 1999 and was the first app to let people access music on demand, at scale. Though it ultimately failed amidst a series of lawsuits, Napster blazed the trail for Spotify and Apple Music, leaving in its wake a series of stories as interesting as the founders themselves.

May 30, 20252 hr 27 min

Ron Conway, Founder, SV Angel (Part 3)

In Part 3 of our conversation with Ron Conway, he takes us behind the scenes at early Google. Ron was involved with Google almost from the start; he and Ram Shriram arranged their Series A round. So if you want to know what a really, really big success looked like at the beginning, this is the episode for you.

Apr 09, 20251 hr 17 min

Drew Houston, Founder & CEO, Dropbox

In today's episode we talk with Drew Houston, founder and CEO of Dropbox. We've known Drew for a long time (YC funded Dropbox in 2007) and he's extremely candid about the many challenges he faced, and overcame, in the journey from building something that solved his own problem to serving as an essential part of the foundation of today's tech infrastructure. If you want to understand what it takes to be the CEO of a public company, this episode is for you.

Mar 26, 20251 hr 31 min

Sam Altman, CEO of OpenAI

Today we catch up with Sam Altman, Founder and CEO of OpenAI. Sam was in Y Combinator's first batch in 2005 and later returned as YC's president from 2014 to 2019, so he's one of the people in Silicon Valley that we know best. In this episode we cover his whole journey from Stanford sophomore to one of the most influential figures in tech.

Mar 12, 20251 hr 12 min

Eric Migicovsky, Founder, Pebble & Beeper

In today's episode Eric Migicovsky, the founder of Pebble and Beeper, shares the journey of building one of the first smartwatches. The Pebble watch made history as Kickstarter’s most-funded project at the time, raising $10.3 million. What happened next showed how difficult it was to build a hardware startup in the 2010s, even if you did almost everything right.

Feb 26, 20251 hr 4 min

Alexandr Wang, Founder & CEO of Scale

In today's episode we go down into the engine room of the AI Revolution with Scale AI founder Alexandr Wang. Since 2016 Scale has been supplying training data to most of the top AI models. In fact there's probably no one with a better overall view of the field than Alexandr.

Feb 12, 20251 hr 1 min
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