Simulithic YC Application

Fall 2026Active

San Francisco

Simulithic went through Y Combinator in the Fall 2026 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 2026
Industry: B2BEngineering, Product and Design
Location: San Francisco
Team size: 2
Status: Active
Launched: 2026

Founders

Ryan NingFounder/CEO
Satyam SinghFounder/CTO

What Simulithic does

We build simulations of your real users, grounded in your session data, so you can predict how any product change will perform before you ship it.

Simulithic's YC application, reconstructed

Y Combinator application

Simulithic, Fall 2026 batch. The real form questions, answered from public data.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

Simulithic

Describe what your company does in 50 characters or less.

Simulate how any product change will perform pre-ship.

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

We build AI-driven simulations based on our customers' real user session data. Simulithic lets product teams preview how any product or UX change would actually impact user behavior and KPIs before touching production. Instead of guessing or running risky live A/B tests, our users can see predicted results instantly in a simulation.

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

We live in San Francisco. The company is based in San Francisco and will stay there after YC.

Explain your decision regarding location.

We're based in San Francisco because this is where most of our early customers and network are. It's also the best place for AI product builders right now.

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 Simulithic YC application?

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