The Social Radars

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.

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...

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.

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.

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.

Today we catch up with Harj Taggar, who knows as much about startups as anyone of his generation. YC funded two of his startups, Auctomatic in 2007 and Triplebyte in 2015. In between them he was the first partner we hired besides the founders, and now he's a YC partner again. Among other things he happened to have a front row seat for the Damore controversy in 2017, and is one of the few people wh...

In today’s episode, we chat with all three of the Gusto founders: Josh Reeves, Eddie Kim, and Tomer London. Gusto is a payroll and employee benefits company that YC funded in 2012. The striking thing about Josh, Eddie, and Tomer is their level of commitment: to their customers, their employees, and one another. It's rare to see a startup with 3 founders still being run by all 3 founders 12 years i...

In Part 2 of our conversation with legendary investor Ron Conway, we chat about how he made one of the most prescient decisions in the history of startup investing when he decided in the early 1990s to focus exclusively on investing in internet startups. It's like being a fly on the wall at the beginning of the internet boom as he takes us through shadowing Sequoia founder Don Valentine and "livin...

In this episode, we speak with Surbhi Sarna, founder of nVision Medical, a pioneering company in women's health diagnostics. Surbhi shares her journey from experiencing a personal health scare as a teenager to founding nVision, which developed a microcatheter for the detection of ovarian cancer. nVision was acquired by Boston Scientific for $275 million in 2018. Now a Partner at Y Combinator, Surb...

We’re back with Tyler Shultz for the second part of his story: the whistleblowing. He’d resigned after noticing potential fraud within Theranos. After he spoke on background to the Wall Street Journal, Theranos retaliated with a series of legal threats, intimidation, and surveillance -- all designed to silence him. Tyler tells us about the nightmare leading up to when the news story broke, and the...

Tyler Shultz went to work at Theranos right out of Stanford and soon noticed that things weren't as they seemed. Lots of other employees knew there was something fishy going on, but Tyler was one of a tiny handful able to resist the mesmerizing and intimidating Elizabeth Holmes and speak out about the fraud that was putting patients at risk. This podcast is a lesson for anyone who wants learn what...

Today we talk to Amjad Masad and Haya Odeh of Replit. They're not just cofounders but married too, and Replit is woven through their lives. Listen in as they describe their mission to bring coding to everyone.

In today’s episode we chat with Ryan Petersen, Founder and CEO of Flexport, a global logistics company that Y Combinator funded in 2014. Ryan takes us on a journey from his early days importing motorcycles, through the supply chain disasters of the pandemic, to a company with thousands of employees and billions in revenue. If you want to hear about established industries being transformed by start...

Today we catch up with Dan Siroker, co-founder of Limitless, which trains a personal AI to remember things for you. Y Combinator funded his previous company, Optimizely, in 2010, and it was acquired a decade later. But before he started Optimizely he ran the new media group within the Obama campaign, which achieved stunning results through A/B testing. In fact Optimizely was the software he wished...

In today's episode we catch up with Eddy Lu, co-founder and CEO of GOAT, the fashion marketplace. GOAT represents one of the most epic pivots in Y Combinator history: they started out organizing group dinners. Founders are often told they should be "scrappy". Eddy and his cofounder Daishin are scrappiness personified, and that's what enabled them to bounce from idea to idea and end up on top.

David Rusenko was a college student when he applied, at the last minute, to Y Combinator in 2006. His startup, Weebly, made a web site builder. At one point they came within days of running out of money, but they survived to be acquired by Square in 2018 for $365 million. Now David runs a fund, Leap Forward Ventures, focused on climate change. He has spent his whole career in startups, and has see...

In today's episode, we talk with Yin Wu, founder and CEO of Pulley, a cap table management system that YC funded in 2020. Yin has been founding startups since 2011 and she talks about her experiences testing startup ideas, what she's learned about persistence and determination, and why she loves having startup founders as users.

Ron Conway has been close to the center of things for longer than anyone else in Silicon Valley, from the point when he started his career at National Semiconductor in the early 70s to the AI conference he organized last month. He's the embodiment and the transmitter of Silicon Valley culture. He knows all the stories, usually because he was personally involved in them. In this episode we talk abo...

Today we catch up with Kyle Vogt, whose self-driving car company, Cruise, was funded by Y Combinator in 2014 and acquired by GM in 2016. Before that he was a co-founder of Twitch and its predecessor, Justin.tv. Learn how his love of building hard things started at a young age, and why he’s nowhere near done building yet.

Today we are talking to Yuri Sagalov. His company AeroFS, which did enterprise file syncing and sharing, was funded by Y Combinator in summer 2010. Yuri went on to work at Y Combinator before starting his own fund, Wayfinder Ventures.

Announcing Season 3 of The Social Radars!

Today we chat with Adora Cheung, Co-founder of Homejoy (YC summer 2010) and now InstaLab, an at-home blood testing service that helps you optimize your health by measuring over 60 biomarkers. Our conversation is wide-ranging: from how to clean homes efficiently to how she helped defeat Trump in 2020 by getting hundreds of thousands of votes in swing states.

Today we have another insider episode: we're talking to Trevor Blackwell, who was my cofounder at Y Combinator. But that's not all he's done. He was also the founder of Anybots, where he created the first dynamically balancing biped robot, and also worked on Viaweb with Paul Graham and Robert Morris.

Today we're talking with Parker Conrad, who founded two startups that went on to become unicorns: Zenefits in 2013, and Rippling in 2016. Parker’s story is one the more dramatic ones you’ll hear on this podcast. In fact this episode is two stories: his misadventures at Zenefits, and the ambitious ideas he has implemented at Rippling.

Today we talk with Emmett Shear, who was in the very first YC batch in 2005 with a startup called Kiko. But you know him better as the co-founder of Twitch, which YC funded in 2007. Learn how Twitch grew from one guy walking around with a camera on his head to one of the biggest communities on the internet. It's a crazy story even by startup standards. Enjoy!