Y Combinator

•

チャンネル • 2個の番組

テクノロジー

テクノロジー

アップデート：毎日
テクノロジー

テクノロジー

アップデート：隔週

8月13日

Chelsea Finn: This is the State of the Art in Robotics

Robots can already fold laundry, make espresso, clean kitchens, and assemble things. The harder problem is getting them to do those tasks reliably, for long periods of time, without a human babysitting them. At Startup School 2026, Physical Intelligence cofounder Chelsea Finn explains what it takes to build general-purpose robots that work in the real world. She shares how reinforcement learning pushed robot throughput up 2x, how their systems can run autonomously for hours, and why she believes robotics is entering its GPT era: moving from specialized models toward general-purpose systems that can work across tasks, robots, and environments. Transcript: https://www.ycrootaccess.com/p/chelsea-finn-on-the-next-decade-in
8月11日

Peter Steinberger: "Fun Is Velocity"

Last November, Peter Steinberger was annoyed that there was no good way to talk to his coding agents from his phone, so he built one himself. A few months later, OpenClaw had exploded into one of the biggest open source AI projects in the world, with nearly 3,000 contributors and a peak of 4.7 million weekly downloads.At Startup School 2026, Peter tells the story of what happened when OpenClaw took off, what he got wrong as it grew, and how he eventually stopped using the product he had built for himself.He shares why the best products often start with something that annoys you, why focus matters more as building gets easier, and why, in his words, “fun is velocity.”Transcript: https://www.ycrootaccess.com/p/peter-steinberger-what-happens-when
8月7日

How To Design In The Agent Era

AI isn't just changing the tools designers use. It's changing how they build, ship, and stand out. In this episode of Design Review, Stephen Haney, founder of AI-native design tool Paper, joins YC General Partner Aaron Epstein to demo the agent-first workflow that's making Paper one of the fastest-growing design tools since Figma. Using live redesigns of user-submitted websites as examples, they break down the most common AI design tells, show how to fix them in seconds, and explain why the biggest risk for founders isn't moving too slow, it's shipping something that looks like everyone else.
7月28日

Sam Altman: "Never a Better Time to Do a Startup"

In 2005, Sam Altman was a Stanford sophomore in YC’s first batch, building a startup in a little Cambridge office while Paul Graham cooked the founders dinner. Twenty years later, as co-founder & CEO of OpenAI, he closed Startup School 2026 in conversation with YC's Garry Tan — on agents, ambition, and why the ceiling for what a startup can take on has never been higher.
8月10日

Max Hodak: How Startups Build Speed

Science is building a retinal implant that restores vision to people who have gone blind. One patient has already used it to read a 300-page novel.Building a company like that requires a lot more than getting the technology right. At Startup School 2026, Science CEO Max Hodak explains how the company buys things and hires people, and why those systems determine how fast it can move.He also gets into why founders can’t delegate their judgment, and why there’s no set of five bullet points that makes a startup work.Transcript: https://www.ycrootaccess.com/p/max-hodak-there-are-no-blanket-rules
8月6日

Garry Tan: Own Your Intelligence

The next generation of startups will be built by smaller teams than ever before. At Startup School 2026, YC President & CEO Garry Tan explains why we're entering the era of personal AGI: AI agents that run on your own infrastructure, compound your knowledge over time, and dramatically increase your ability to build. He shares the tools and workflows he uses every day, why every founder should own their intelligence instead of renting it, and what it means to build under your own power. Transcript: https://www.ycrootaccess.com/p/garry-tan-own-your-intelligence
8月1日

Jeff Dean: The 1% Rule for Building in AI

In 2001, Jeff Dean and Sanjay Ghemawat did the math and realized Google’s entire search index would fit in RAM — then shipped it in a few days, and search got fast. In 2013, another napkin calculation showed that three minutes of daily speech recognition per user would require doubling Google’s server fleet. That one became the TPU. At Startup School 2026, Google’s Chief Scientist talks with YC’s Diana Hu through the thought experiments behind both, why inference hardware is the next specialization, and where two or three people in a room can still win. Transcript: https://www.ycrootaccess.com/p/jeff-dean-the-1-rule-for-building
6月19日

Why Domain Experts Are Winning In The Age Of AI

Bryant Chou co-founded Webflow, which today powers around 1% of all websites on the internet. Now he's back in the current YC batch with Ploy, an AI-powered website and marketing platform that doesn't just build your site — it connects to your analytics, CRM, and search console to optimize your marketing while you sleep. In this episode of the Lightcone he explains how he built Ploy to be “anti slop,” how building today compares to his first startup, and why founders with domain expertise are making a comeback.Chapters:00:00 — What Experience Gives You in the Age of AI00:38 — Meet Bryant Chou, Co-Founder of Webflow01:22 — His New Startup Ploy02:47 — Rebuilding the Posterous website From 200803:27 — Rebuilding the Scribd website From 200705:04 — Rebuilding the Auctomatic website From 200706:19 — Rebuilding the Escher Reality website From 201707:11 — 12% of the YC Batch Uses Ploy08:26 — The D&D Theory of Founder Skills10:05 — Democratizing Marketing and Growth10:50 — Live Demo: The Design Slurper13:21 — Your Website Should Work for You While You Sleep14:26 — Integrations, Analytics, and the Marketing Brain17:27 — Ploy's Anti-Slop Engine: 3,500 Curated Design Prompts20:05 — The Andy Warhol Theory of AI22:35 — Webflow Origin Story24:26 — Building in a Competitive Market Then vs. Now26:01 — First Three Months: Webflow 2013 vs. Ploy 202527:17 — What Experience Teaches You That Models Can't28:51 — Will Better Models Kill Products Like Ploy?30:32 — The Competitive Moat of Purpose-Built AI33:01 — Agents as Customers: CLI, MCP, and AEO35:02 — Young Founders vs. Experienced Founders36:36 — The Idea Maze and Cloning Yourself With AI42:37 — The Magnifying Glass MomentApply to Y Combinator: https://www.ycombinator.com/applyWork at a startup: https://www.ycombinator.com/jobs
8月4日

Waymo Co-CEO Dmitri Dolgov: "Move Fast And Ship Safely"

Waymo’s first autonomous demo took eighteen months. The product took fifteen years. Today, the Waymo Driver runs 500,000 trips a week — four million fully autonomous miles across fifteen cities, with 17 times fewer serious-injury crashes than human drivers. At Startup School 2026, Waymo co-CEO Dmitri Dolgov shares the seven lessons behind that journey, from bridging the gap between a demo and a real product to building systems that can safely operate in the physical world. Transcript: https://www.ycrootaccess.com/p/dmitri-dolgov-seven-lessons-from
8月5日

Building the First Data Centers in Space

Philip Johnston is the co-founder and CEO of Starcloud, the company building data centers in space. In November 2025, Starcloud launched an Nvidia H100 GPU into orbit and trained the first large language model in space. They've since raised $200 million, hit a billion-dollar valuation just 17 months after YC demo day, and filed with the FCC to deploy 88,000 more satellites. In this episode, Philip walks us through their wild origin story, the engineering challenges behind the Starcloud-1, why they booked a SpaceX launch before they even knew what they were building, and how data centers in space make sense both economically and politically.

Make something people want.