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Y Combinator Blog

blog.ycombinator.com

From ICPC World Finals to competitive programming clubs to building generalist audio models as the first engineer at a YC startup.

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Visit blog.ycombinator.com → RSS feedOn Hacker News May 2013 – Jan 2022

Tech Industry & Business 168Startups 139Society, Policy & Culture 28Career & Management 28Life, Learning & Writing 14Science & Space 5

1

YC Research

Updated on 6/5/20 YC Research, now OpenResearch [http://openresearchlab.org/], and its portfolio of research projects are no longer affiliated with Y Combinator. YCR generated important ideas and organizations, and we are proud to have helped them get up and running. They have, in fact, been operating independently…

2

Congrats Dropbox

I wrote Dropbox their first investment check on June 26, 2007. What strikes me as I look at a copy of the check is that Drew and Arash must have been fairly effective at getting all their incorporation paperwork completed. I often had to chase startups well into July. Little did I know back then what a momentous check…

3

YC Fellowship

Ten years ago, Paul Graham said there could be ten times as many startups if more people realized they could try. Thanks to the work he, Jessica, Trevor and Robert helped do, that’s become true. We think there is still room for another ten-fold increase in the number of (good) startups. But even now, a lot of good…

4

YC Startup School 2018: a free, 10-week, online course

We’re hosting Startup School again this year. Startup School is a free, 10-week, online course. It’s designed for any startup founder who would like to get help through the earliest, most difficult challenges of starting a company. The course will begin on August 27, 2018 and applications are now open at…

5

YC’s Essential Startup Advice

A lot of the advice we give startups is tactical; meant to be helpful on a day to day or week to week basis. But some advice is more fundamental. We’ve collected here what we at YC consider the most important, most transformative advice for startups. Whether common sense or counter-intuitive, the guidance below will…

10

The Airbnbs

To celebrate Airbnb’s IPO and to help future founders, I thought it might be useful to explain what was special about Airbnb. What was special about the Airbnbs was how earnest they were. They did nothing half-way, and we could sense this even in the interview. Sometimes after we interviewed a startup we’d be…

11

A Standard and Clean Series A Term Sheet

We’ve noticed a common problem: founders don’t know what “good” looks like in a term sheet. This makes sense, because it is often, literally, the first time in their careers that they’ve seen one. This puts founders at a significant disadvantage because VCs see term sheets all the time and know what to expect. Because…

12

Startup Ideas

Hey, my name is Kyle Corbitt and I’m a software developer at Y Combinator. I spend most of my time creating software to support our founders as they build their businesses. Before joining YC I ran my own startup. When I was in high school, I sometimes got the frustrating feeling that all of the good startup ideas had…

14

Why Should I Start a Startup?

A lot of people ask themselves this question. They often mull over one or more of the following facts: 1. The vast majority of startups are not successful 2. For talented technical people, it’s relatively easy to get a job and make a large salary 3. Large companies offer opportunities to work on very difficult…

15

Announcing the Safe, a Replacement for Convertible Notes

Paul Graham YC partner (and lawyer) Carolynn Levy has created a new alternative to convertible notes, called a safe, that has the advantages of convertible debt without some of the disadvantages. We’re publishing a standard safe document for all startups to use, and we expect most future YC startups will use this when…

16

YC Changes

TL;DR: *Michael Seibel will be the new CEO of YC Core, which we are now just going to call “YC”. *Ali Rowghani is now the CEO of the YC Continuity Fund. *I’m going to be the President of YC Group, which includes YC, YC Continuity, YC Research, and our new online class. We’ll add more organizational units over time…

17

Dilution

There has probably been more capital looking to invest in private technology companies in the past five years than any five-year period before. An obvious consequence of this increased supply is that company valuations (i.e. prices) have gone up, and so has the amount of capital raised by most companies. A non-obvious…

18

Building for the Blockchain

If you’re here, we assume that you’re a developer/hacker who’s intrigued by the blockchain. You’re convinced that you understand how it works and now you’re itching to figure out what the blockchain means for you and your developer skill set.

20

Request for Startups: News, Jobs, and Democracy

If you’re working on a startup or non-profit that addresses any of the challenges discussed below, we’d love to see you apply. News: We’re facing two major issues with news. The first is fake news. The business model for online media rewards the people who get the greatest number of page views, clicks and likes. That…

21

New Y Combinator Website

Our website got a facelift [http://www.ycombinator.com]. [http://www.ycombinator.com] The content is pretty much the same. Since the old site was mostly text, I did my best to just make that text easier to digest and hopefully entice people to get through more of it. A lot of the best content on the site like What…

23

Startup School – YC’s Online Class

[https://ycombinator.wpengine.com/wp-content/uploads/2017/03/SSYC_Logo.png] We’re excited to announce our new online Startup School, with classes beginning on April 5. Anyone can sign up at StartupSchool.org [http://startupschool.org/] for the 10-week massively open online course (MOOC), starting today. We want to…

24

YC Top Companies List

We’re excited to share a list of Y Combinator’s top companies [http://www.ycombinator.com/topcompanies]. The top 100 YC companies are listed by valuation1 (including the top 12 exits), as of October 16, 2018. We put this list together to help people get to know some of the fastest growing alumni in the YC community…

25

Before You Grow

Startups are defined by growth [http://www.paulgraham.com/growth.html], but growth isn’t step one in building a great company. If you focus on trying to grow before you make a product people love, you are unlikely to succeed. We’ve said this before, but it’s worth repeating–many founders hurt their companies by…

26

An update on YC China

In the summer of 2018, Qi Lu joined [https://blog.ycombinator.com/yc-china-qi-lu/] Y Combinator to help create YC China, a localized version of our U.S. program. As we worked to establish YC China, we had a change in leadership [https://blog.ycombinator.com/geoff-ralston-for-president/]. With this, our strategy…

27

Advice for First Time Founders

We operate a platform called Bookface for YC founders to connect with each other, ask questions, find intros, and share advice. Recently on Bookface Zach Dixon [https://twitter.com/zachdixongg], cofounder of the gaming company Players’ Lounge [https://playerslounge.co/] (W18), asked a great question: 1. What are some…

30

Fellowship V2

Last fall, YC ran an 8 week experiment calledThe Fellowship [https://ycombinator.wpengine.com/yc-fellowship]to fund and work with startups at the idea or prototype stage. The goal was to see if we could create a program that could help more early-stage startups at scale. The experiment went well and I have a few…