The Lobster Talks Podcast by Lobster Capital

Everyone’s chasing shiny AI agents. Tanner Jones is quietly using AI to tear out 25% of a state’s rule book, and got Virginia to require his product by law. This episode goes inside Vulcan Technology, a YC startup using AI to map every law and regulation in America, undercut Deloitte and McKinsey, and turn a $4T regulatory burden into a trillion-dollar software market. We talk about Virginia’s $24...

Most people think GPS is “good enough”, until you realize 90% of human and object movement happens where GPS doesn’t work at all. Warehouses, hospitals, tunnels, battlefields… completely blind spots. In this episode of Lobster Talks, Raymond Lee (Twill, YC) sits down with John Ferrara, solo founder of Juxta (YC S25), who’s building a Universal Positioning System... a no-hardware GPS alternative th...

YC pivot. Creator taxes. Real savings. Fernando from Beluga Labs explains how AI moves tax planning from “black box” to one-click, year-round optimization, starting with the messiest edge case: content creators. In today’s episode, Nikki hosts Fernando (Beluga Labs, YC S24) on building AI-first tax planning for creators, why they pivoted in-batch, and how YC’s “light cone” advice shaped a focused...

A YC insider walked away from the best seat in the Valley… to build “prank call” voice AI that now powers serious enterprise sales.  Simple AI started as a consumer assistant that people used to troll their friends—and turned into a phone agent platform that’s replacing entire call centers. In this episode of The Lobster Talks , I sit down with Cat , founder of Simple AI and former YC product lead...

YC F25 just produced one of the wildest Demo Days we’ve seen: AI everywhere, hardware roaring back, and a drone startup raising at ~$200M straight out of the batch.  If you care about where early-stage markets are really going, this is your field report. In this episode of The Lobster Talks Podcast , we break down YC F25 Demo Day just hours after it wrapped.  We walk through the real themes behind...

YC to 200K users without a marketing budget? HeRA is trying to become the Figma of motion design and put After Effects on notice. This is a builder’s story: fast pivots, AI-native product, and a bold bet to scale from Berlin, not SF. In this episode, Chia, co-founder & CTO of HeRA breaks down how they pivoted into AI motion design, grew to hundreds of thousands of users, and why they’re bettin...

YC Fall ’25 Demo Day isn’t here yet, but the signal is already loud. We went through 150+ companies and picked the ones we’d fight to get allocation in. From AI-native banks and eBay killers to fusion reactors in space and crowdsourced drug discovery, this episode is a pre–Demo Day breakdown of YC’s Fall ’25 batch. We go category by category (B2B, Consumer, Fintech, Healthcare, Industrial/Real Est...

Hospitals are bleeding $260 billion a year to denied insurance claims — and AI is making it worse. One YC founder decided to fight back, using AI to beat insurers at their own game. In this episode, we dive deep into how Aegis, a Y Combinator startup, is using AI agents to help healthcare providers recover billions lost to claim denials. Founder Ong shares his journey from Calcutta to Carnegie Mel...

They applied to YC with 90 minutes on the clock—and got in. Then they pivoted into the most operationally gnarly corner of fintech: global payroll. Avi Konduru (Shor) breaks down how AI agents + stablecoins can vertically rebuild EOR, cut costs by an order of magnitude, and expand the market beyond today’s incumbents. In this episode, we go deep on YC as an ambition amplifier, pivot mechanics unde...

We finally found a voice assistant that actually ships work. Not a demo, not a hype reel—April closes the loop on email and calendar while you’re driving, lifting, or walking to your next meeting. In this YC-insider conversation, Neha (co-founder of April) breaks down how a narrow, vertical agent can outperform “do-everything” assistants, why dogfooding—not retention dashboards—built their product...

A Netflix storage engineer walks into YC and ships an “infinite, shareable disk” on top of S3—30× faster and up to 90% cheaper—then dials GTM for the AI era. This is the file system’s comeback story. Today I sit down with Hunter Leath (ARL) to unpack how a decade inside AWS + Netflix revealed a gap the hyperscalers won’t close: developers want storage that feels local, scales like S3, and doesn’t...

YC just changed the rules—and the market is catching up. We break down why seed is the power position, how CVCs are reshaping Series A, and what YC’s new Early Decision really means for founders and investors. In this episode, we cover Lobster Capital updates (first Series A, first DPI), how we decide follow-ons from an insider vantage point, the rise of “seed-strapping,” Coinbase Ventures x YC’s...

A robotaxi playbook… for dirt. Flywheel AI is turning excavators into remotely operated, camera-first machines — collecting the data to make them autonomous next. In this YC-insider episode, we unpack Flywheel AI’s “Waymo for excavators” strategy: retrofit any machine in hours, deliver value with tele-op now, and use that profitably collected data to train autonomy later. We get into labor shortag...

A “cute idea” until it wasn’t: RealRoots walked into YC as an overlooked consumer play and walked out with $9.4M ARR and an oversubscribed round. Summary: In this YC-insider episode, Dorothy Li (RealRoots) breaks down how AI-powered friendship matchmaking turned into real traction across 80+ cities. We unpack the demo day shock, the stigma shift (friendship ≈ dating 10 years ago), and the manual-t...

A YC founder turns a manual, low-IQ grind into an AI agent that finds creators, negotiates terms, and scales UGC—sometimes a little too far. What starts as a viral local-model demo becomes Stormy AI’s end-to-end engine for influencer marketing. Fresh off YC Demo Day, Robert Lukoszko (Stormy AI) breaks down the pivot, the fundraising blitz, and how agencies are replacing hours of scrolling with aut...

AI won’t live in chat. The future is headless agents doing real work — and calling humans only when it matters. Dexter Horthy, cofounder of HumanLayer, explains how agent-driven software actually ships. In this fast, tactical deep-dive, we unpack HumanLayer’s origin story (from failed data tools to paid customers in a week), why frameworks lag real production apps, and the workflow that lets AI ag...

Founders closing rounds before lunch. Investors making handshake commitments in the hallway. A startup with $9M+ ARR and another with $15M ARR lighting up the room. YC Demo Day isn’t a show; it’s a marketplace where speed and execution decide everything. In this fast, founder-first debrief, we break down what actually happened at the latest YC Demo Day: the subtle format changes (that matter), why...

A surfer duct-tapes a phone to his board… and ends up saving enterprise couriers 32 seconds per stop. The last meter of delivery — not the last mile — is where the money is. In this Lobster Talks episode, Ingo Boegemann, co-founder/CEO of truemetrics, breaks down how sensor fusion + mission intelligence turn messy building entrances, courtyards, and wrong pins into precise, repeatable delivery act...

What if you could simulate human reactions — and know exactly how your customers, investors, or audience will respond before you act? James He is building precisely that with Artificial Societies. In this episode, we dive deep with James, YC W25 founder of Artificial Societies — a wildly ambitious startup that simulates entire groups of humans using AI personas to predict how messages spread, mark...

YC just dropped its latest Requests for Startups — and they’re not just ideas, they’re roadmaps to the future. From AI-native enterprise software to 10-person $100B companies, these signals reveal where the smartest founders (and investors) should be looking. In this episode of Lobster Talks, Laurie and I break down Y Combinator’s newest RFS — from retraining workers for the AI economy to video ge...

Video editing hasn’t changed in decades — until now. Mosaic is killing the timeline and replacing it with agent-powered automation that can take you from raw footage to polished video in record time. In this episode of Lobster Talks, I sit down with Adish Jain, co-founder of Mosaic, the YC startup rethinking how creators edit video. We talk about Mosaic’s agentic canvas approach, why timelines are...

What if you built a tool so powerful, it became the #1 repo on GitHub—twice? That’s exactly what Daniel Farrell did with Onlook, an open-source AI-powered visual editor for code. From crashing Chrome extensions to crashing Hacker News, Daniel takes us through how he and his co-founder built momentum, community, and virality from nothing. In this fast, founder-first conversation, we cover: • How On...

What if launching a tech startup was as easy as filling out a form? Ben Collins, co-founder of Woz, joins Gabriel to unpack how his AI platform helps anyone — even non-technical founders — build full-stack software businesses. From betting against vertical SaaS to designing an AI cofounder you can trust, this conversation is a tactical deep dive into where startup creation is headed. 🔍 In this ep...

YC isn't just about AI anymore — it's quietly becoming America’s new industrial engine. In this episode, Gabriel and Laurie break down how Y Combinator is doubling down on hardtech, defense, and energy — and why this matters more than ever. From geopolitical risk to deep tech traction, we unpack how YC startups are shaping the future — and why top seed investors are scrambling to keep up. We also...

What happens when a college student builds an AI tool that goes viral overnight — and changes how thousands of students study? Summary: In this episode of Lobster Talks, Gabriel sits down with David Yu, co-founder of YouLearn — the YC-backed AI tutor that transforms PDFs, class recordings, and YouTube videos into quizzes, notes, and a personal tutor. From a dorm-room side project to a viral social...