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Y CombinatorY Combinator

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.

Garry TanhostSam Altmanguest
Jul 28, 202639mWatch on YouTube

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Episode Details

EPISODE INFO

Released
July 28, 2026
Duration
39m
Channel
Y Combinator
Watch on YouTube
▶ Open ↗

EPISODE DESCRIPTION

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. Transcript: https://www.ycrootaccess.com/p/sam-altman-never-a-better-time-to Apply to Y Combinator: https://www.ycombinator.com/apply Work at a startup: https://www.ycombinator.com/jobs Chapters: 00:00 — Intro 00:07 — From YC’s First Batch to Today 03:04 — What Paul Graham Taught Sam Altman 04:17 — Why Startups Matter More Than Ever 06:57 — The Coming Golden Age of Ambitious Startups 09:30 — Why Startups Win During Technology Shifts 11:46 — Building OpenAI When Nobody Believed in AGI 14:45 — Finding People Who Share Your Conviction 18:05 — Help People Before You Know Why 19:43 — Earnestness, Ambition, and Ignoring the Haters 24:04 — The AI Safety Incident That Changed the Stakes 26:58 — Preventing AI From Concentrating Power 30:41 — How Fast AI Models Will Improve 36:06 — The Best Version of an AI Future 37:47 — “It’s All Going to Work Out”

SPEAKERS

  • Garry Tan

    host

    CEO of Y Combinator and startup investor, serving as the on-stage interviewer.

  • Sam Altman

    guest

    Entrepreneur and CEO of OpenAI; former president of Y Combinator.

EPISODE SUMMARY

In this episode of Y Combinator, featuring Garry Tan and Sam Altman, Sam Altman: "Never a Better Time to Do a Startup" explores Sam Altman: AI supercharges startups, ambition, and distributed power Sam Altman argues it is an unusually strong moment to start a company because AI tools massively compress build time and expand what small teams can attempt.

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