
Vapor YC Application
Vapor went through Y Combinator in the Summer 2011 batch as a Consumer company. Below: what the company does, who founded it, and its application to YC, reconstructed question by question in the real YC form.
- YC batch
- Summer 2011
- Industry
- ConsumerSocial
- Team size
- 2
- Status
- Inactive
- Launched
- 2012
Founders
Yin WuFounder
Xuwen CaoFounder- John HieseyFounder
- Shazad MohamedFounder
What Vapor does
Creating modular server side software with Swift.
Vapor's YC application, reconstructed
Y Combinator application
Vapor, Summer 2011 batch. The real form questions, answered from public data.
- Founders2
- Company7
- Progress7
- Idea4
- Equity3
- Curious2
- Batch Preference1
Company
Vapor
In-video advertising
We are building a platform that enables modular server-side software for inserting targeted ads directly into videos. Our product lets publishers and advertisers manage and deliver video ads dynamically, improving engagement and relevance.
We live and work in Brooklyn, NY, and the company would be based there after YC as well.
We chose Brooklyn because we are established here as a team, and it allows us to stay connected to our network while building the product in a focused environment.
21 more answers in the full application
Founders, Progress, Idea, Equity, Curious, Batch Preference are in the full version. Create a free account to open it in YC Insights, next to every other YC batch.
Frequently Asked Questions
Is this the real Vapor YC application?
No. Y Combinator keeps submitted applications private. This is a reconstruction: the real YC form questions, answered from Vapor's public data (launch notes, founder backgrounds, product description). It shows how a company like Vapor would present itself to YC, not the text they submitted.
What YC batch was Vapor in?
Vapor was part of the Y Combinator Summer 2011 batch.
Who founded Vapor?
Vapor was founded by Yin Wu, Xuwen Cao, John Hiesey, Shazad Mohamed.
What does Vapor do?
In-video advertising.
How do I read the full reconstructed application?
Create a free Round Funded account. The full 26-answer version of Vapor's application, and every other YC batch, is in YC Insights.