NOSO LABS YC Application

Summer 2025Active

NOSO LABS went through Y Combinator in the Summer 2025 batch as a Industrials 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 2025
Industry: Industrials
Team size: 3
Status: Active
Launched: 2025

Founders

Winston ChiFounder
Alex XiFounder

What NOSO LABS does

In the home services industry, field technicians are expected to handle three key tasks: diagnosing issues, making sales, and completing paperwork. It's rare to find individuals who excel at all three. We build AI agents to support technicians by improving diagnostic accuracy and helping them capture sales opportunities.

NOSO LABS's YC application, reconstructed

Y Combinator application

NOSO LABS, Summer 2025 batch. The real form questions, answered from public data.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

NOSO LABS

Describe what your company does in 50 characters or less.

Build AI agents for field techs to diagnose and sell better

What is your company going to make? Please describe your product and what it does or will do.

We build AI tools that help home service field technicians diagnose issues more accurately and recognize sales opportunities they'd otherwise miss. Our AI guides them step-by-step through diagnosing problems and capturing customer needs on site, so they don't have to be experts in all areas or juggle multiple tasks under pressure.

Where do you live now, and where would the company be based after YC?

We live in San Francisco, CA and the company will remain based here after YC.

Explain your decision regarding location.

San Francisco is where our team lives and works. It's the right place for recruiting AI talent and staying close to early customers in tech-forward home service companies.

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.

See full application

Frequently Asked Questions

Is this the real NOSO LABS YC application?

No. Y Combinator keeps submitted applications private. This is a reconstruction: the real YC form questions, answered from NOSO LABS's public data (launch notes, founder backgrounds, product description). It shows how a company like NOSO LABS would present itself to YC, not the text they submitted.