Y Combinator - The 10-Year “Overnight” Success Story

This Week at YC

November 16th, 2023

What makes someone a great founder?

It’s a question I thought about a lot in my decade-plus at TechCrunch. It’s not one I really ever had a perfect answer for.

I built up a sense for what made a good story; I could tell you pretty precisely which parts of a startup’s pitch would resonate with a large audience. But when it came to knowing which startups would thrive because of the founders, just as much as what they’re building? That’s something I’m still learning.

I’ve only been at YC for a few months now; I won’t pretend I’ve cracked that code for myself yet. But the people here see these startups from the earliest days. Often when they’re little more than ideas — when the founders are the startup. They get to know these founders from day one and watch them grow over years/decades.

So how would they answer that question? Here’s Y Combinator co-founder Jessica Livingston (whom Paul Graham once wrote “knows more about the qualities of startup founders than anyone else ever has”) speaking with Sam Altman:

Jessica: If I had to say the most important traits of the most successful founders… I’ve already mentioned determination. That is by far the most important quality.

Sam: More than intelligence?

Jessica: More than intelligence! More than previous success in school. Remember: when we started Y Combinator, our hypothesis was ‘Oh, we’ll just fund all the best hackers from MIT and Harvard and they’ll turn out to be great startup founders.’

That is not true. That is absolutely not true. A lot of them are good. In fact, Patrick [Collison] was from MIT. But it’s not true for the most part. Determination is the most important thing.

————

A few years later, YC Group Partner Michael Seibel would share a parallel sentiment when asked what makes the top founders different:

Michael: It would be… and this is a little bit strange: internal motivation. Another way of saying it is that they don’t get too discouraged when things go wrong. They stay motivated. A startup is a game where you’re going to fail all the time. You’re gonna make bad decisions all the time. You’re gonna have strong hypotheses that turn out to be wrong.

There’s a type of person that doesn’t get discouraged even if they make the wrong move five times in a row. They stay passionate about the problem; they stay passionate about trying to find a solution. They keep on executing and moving forward.

————

So there it is, straight from two people who can answer this better than just about anyone on the planet. Being brilliant? Knowing lots of people? Having a bunch of great ideas? All fine things. But at the end of the day, it comes down to having the drive, the determination, the internal motivation to actually build the thing.

- Greg

📺 The Latest

Featured content from the YC Library

The 10-Year “Overnight” Success Story of Casetext

Casetext started out in 2013 as a crowdsourced law library — a sort of “Wikipedia meets reddit” for the law.

Ten years later, Casetext is one of the biggest mega wins to date in AI, capable of turning weeks of arduous legal work into hours or minutes. Just months ago it was acquired for $650 million dollars.

What happened between those two points?

For this episode of Main Function, Garry Tan talks with Casetext co-founder Jake Heller to learn the real story of this 10-year “overnight” success.

🌎 YC Community

Highlights and news from around YC
How AI helped Orangetheory’s legal team complete a 6-month project in half the time
Fortune
Productivity app Superpowered (W21) pivots to become a voice API platform for bots
TechCrunch
"I'm so annoyed by the parasitic 'tech communities' in San Francisco that invite founders to join for 'mentorship and advice'. You sign a legal agreement, but they don't have any obligation to invest in you up front.

Instead, if you do eventually get investment from a high-signal investor like YC, they will leech onto you and require you to take their money and grab equity in the company on the same terms.

These organisations should have the conviction to invest up front or pass."


YC Group Partner Tom Blomfield on X [Twitter]
Inito (W19) helps women quickly track fertility hormones at home
TechCrunch
Medicaid navigator Fortuna Health (S23) inks $4M seed joined by John Legend
Axios Pro

🚀 The Launchpad

Some of the most recent YC companies and product launches 
Undo a bad native app release with a single click.
W2021
Book everything for your offsite in one place
W2022
VentureInsights harnesses AI to empower VCs and angels with actionable intelligence and data-driven decision-making.
W2022
GovernGPT reviews marketing materials in real-time using AI.
W2024
Superpowered makes it easy to build production-ready LLM applications with access to external knowledge.
S2022
Find more YC companies and discover new products

🔥 Hacker News

Top posts from this week
  1. Blender 16yo winner of UK young animator of the year (younganimator.uk)
    1512 points by countrymile | 220 comments

  2. How I got here (pthorpe92.github.io)
    914 points by low_tech_love | 343 comments

  3. HTML First (html-first.com)
    872 points by tonyennis | 528 comments

  4. It's still easy for anyone to become you at Experian (krebsonsecurity.com)
    871 points by todsacerdoti | 329 comments

  5. Cursorless is alien magic from the future (xeiaso.net)
    788 points by todsacerdoti | 337 comments

  6. A coder considers the waning days of the craft (www.newyorker.com)
    759 points by jsomers | 1080 comments

  7. Starship will attempt a launch this Friday (www.fly.faa.gov)
    723 points by LorenDB | 891 comments

  8. Nepal bans TikTok and says it disrupts social harmony (apnews.com)
    706 points by thunderbong | 494 comments

  9. Hacking ADHD: Strategies for the modern developer (www.ledger.com)
    692 points by vberg | 673 comments

  10. Blender 4.0 release notes (wiki.blender.org)
    677 points by TangerineDream | 227 comments
Read more on Hacker News
More YC resources: Why YC | Apply to YC | YC Library
Copyright © 2023 Y Combinator, All rights reserved.
You are receiving this email because you signed up to receive emails from Y Combinator.

Our mailing address is:
Y Combinator
320 Pioneer Way
Mountain View, CA 94041

Add us to your address book


Want to change how you receive these emails?
You can update your preferences or unsubscribe from this list.

Older messages

What's your "Aha!" moment?

Thursday, November 9, 2023

One thing too many startups get wrong. This Week at YC November 9th, 2023 The “Aha!” moment. It's a phrase we use a lot around YC. But what is it? As YC Group Partner Aaron Epstein put it recently,

How to NOT get screwed over as a software engineer

Wednesday, November 1, 2023

The stories are true: technical founders (and early technical employees!) often get the short end of the stick when starting a company. This Week at YC November 1st, 2023 Hey friends! It's been a

When should you quit your job at a unicorn?

Monday, October 23, 2023

There is no one answer — but Dalton & Michael share what signs they'd look for. This Week at YC October 23, 2023 I suppose it's time to introduce myself! I'm Greg Kumparak. I joined YC

YC's Group Partners share tips on how to get things done

Tuesday, October 10, 2023

Putting in a lot of time doesn't always mean getting a lot done. This Week at YC October 10, 2023 Lots going on at YC right now! Here's what's been up: YC is growing. Last week we announced

How a health scare led to a $275M biotech company

Monday, October 2, 2023

YC Group Partner Surbhi Sarna shares her backstory This Week at YC October 2, 2023 “What I hope to do is get you to unlearn some of the fundraising advice that you've learned so far...” In his 10+

You Might Also Like

That’s (Not) A Pipe Dream

Saturday, May 18, 2024

One Of The Most Interesting Companies Being Built Right Now ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

🗞 What's New: Tips for better user onboarding

Saturday, May 18, 2024

Also: Make your business blog stand out! ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

What’s 🔥 in Enterprise IT/VC #394

Saturday, May 18, 2024

Let's go - great to see developer first infrastructure startups like Vercel + Harness cross the $100M ARR mark - what's next? ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

🐻 $630K ARR - Simple API to generate images

Saturday, May 18, 2024

+ New idea I'm researching right now ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

🚒 It’s time to pour water on this myth

Saturday, May 18, 2024

Ecommerce is hard. Dear , There's one thing important that you need to know. Some people think running an e-commerce business is a simple, quick way to make money. Many others feel the opposite is

🚀 Carnival Goes 100% Starlink

Friday, May 17, 2024

Plus $ASTS and AT&T six-year partnership, Q1 2024 SPAC earnings, $RDW's new VLEO spacecraft and more! The latest space investing news and updates. View this email in your browser The Space

AI Spending Patterns : It's Not What You Think

Friday, May 17, 2024

Tomasz Tunguz Venture Capitalist If you were forwarded this newsletter, and you'd like to receive it in the future, subscribe here.​ ​AI Spending Patterns : It's Not What You Think​ Ramp

7 best AI video tools for creators — tried and tested

Friday, May 17, 2024

Plus tips, news & Buffer updates for your social media journey ‌ ‌ ‌ Image Hey there 👋🏾 This week was a battle of the robots playing out in real time. Between GPT-4o and Google's Gemini — AI is

10words: Top picks from this week

Friday, May 17, 2024

Today's projects: Viaconvo • BillboardGrid.com • Refact AI • Flot.ai • Botrush • PromptPal • Documenso • insightIQ • SEOBox • AskVideo.ai • SecondBrain.fyi • refine 10words Discover new apps and

Women are leaving tech - we need it to stop

Friday, May 17, 2024

Plus: Solar energy startups to watch and latest from Europe's best-funded nuclear startup View in browser Sponsor Card - Flagship (44) Good morning there, A growing number of women have been bowing