Make something people want
Started March 20051
Y Combinator created a new model for funding
early stage startups
!
Twice a year we invest a small amount of money
($120k) in a large number of startups
How it Works
Your startup
moves to silicon
valley for 3
months
You work with
partners and
alumni to launch
a successful
MVP
On Demo Day
you present to the
best silicon valley
investors
2
But YC doesn’t end on Demo Day
YC Partners and alumni help YC founders
for the life of their company
3
4
AIRBNB
YC Graduates
DROPBOX TWITCH
WEEBLY REDDIT STRIPE
YC’s 1st Batch
• 8 startups
• 15 founders
• Not in the Valley
• Demo day had fewer than 30 investors
• No more than $1m invested
5
SUMMER OF 2005
Current YC Batch
• 85 startups
• 200+ founders
• New office in Silicon Valley
• 350+ investors at demo day in August
• $100m+ raised in August
6
YC IS RUNNING ITS 17TH BATCH
Success of YC
• 700+ startups, 50+ international startups
• 1400 alumni
• $3B total raised by YC companies
• 20+ companies valued at $100m or higher
• 3 companies with valuations of $1B or higher
• Total value of all YC companies is $30B
7
OVER THE PAST 8 YEARS
Applying to YC
2-4 people,
50% tech,
pre-existing
relationship,
working
full time
Launched or 
imminent
launch
Can you
graduate 
at the top
of the class?
8
Billion
dollar
market
& growth
Thank you for Listening!
To learn more about the application
process, contact me at
michael@ycombinator.com
9

Y Combinator Overview

  • 2.
  • 3.
    Started March 20051 YCombinator created a new model for funding early stage startups ! Twice a year we invest a small amount of money ($120k) in a large number of startups
  • 4.
    How it Works Yourstartup moves to silicon valley for 3 months You work with partners and alumni to launch a successful MVP On Demo Day you present to the best silicon valley investors 2
  • 5.
    But YC doesn’tend on Demo Day YC Partners and alumni help YC founders for the life of their company 3
  • 6.
  • 7.
    YC’s 1st Batch •8 startups • 15 founders • Not in the Valley • Demo day had fewer than 30 investors • No more than $1m invested 5 SUMMER OF 2005
  • 8.
    Current YC Batch •85 startups • 200+ founders • New office in Silicon Valley • 350+ investors at demo day in August • $100m+ raised in August 6 YC IS RUNNING ITS 17TH BATCH
  • 9.
    Success of YC •700+ startups, 50+ international startups • 1400 alumni • $3B total raised by YC companies • 20+ companies valued at $100m or higher • 3 companies with valuations of $1B or higher • Total value of all YC companies is $30B 7 OVER THE PAST 8 YEARS
  • 10.
    Applying to YC 2-4people, 50% tech, pre-existing relationship, working full time Launched or imminent launch Can you graduate at the top of the class? 8 Billion dollar market & growth
  • 11.
    Thank you forListening! To learn more about the application process, contact me at michael@ycombinator.com 9