Velvet YC Application
Velvet went through Y Combinator in the Fall 2025 batch as a B2B 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
- Fall 2025
- Industry
- B2B
- Team size
- 3
- Status
- Active
- Launched
- 2025
Founders
Lucas MantovaniFounder
Lucas TuckerFounder
What Velvet does
Bringing data realism to frontier models.
Velvet's YC application, reconstructed
Y Combinator application
Velvet, Fall 2025 batch. The real form questions, answered from public data.
- Founders2
- Company7
- Progress7
- Idea4
- Equity3
- Curious2
- Batch Preference1
Company
Velvet
Bringing data realism to frontier models
We're building a platform that enhances the realism of data used to train and interact with advanced AI models. Our product bridges the gap between synthetic and real-world data, improving performance for B2B companies using conversational and generative AI.
We live in San Francisco, CA and plan to keep the company based here after YC.
San Francisco is where we live and the epicenter for AI and data engineering startups, making it ideal for recruiting and partnerships.
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 Velvet YC application?
No. Y Combinator keeps submitted applications private. This is a reconstruction: the real YC form questions, answered from Velvet's public data (launch notes, founder backgrounds, product description). It shows how a company like Velvet would present itself to YC, not the text they submitted.
What YC batch was Velvet in?
Velvet was part of the Y Combinator Fall 2025 batch.
Who founded Velvet?
Velvet was founded by Lucas Mantovani, Lucas Tucker.
What does Velvet do?
Bringing data realism to frontier models.
How do I read the full reconstructed application?
Create a free Round Funded account. The full 26-answer version of Velvet's application, and every other YC batch, is in YC Insights.
