OpenTools YC Application

Summer 2023Active

OpenTools went through Y Combinator in the Summer 2023 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: Summer 2023
Industry: B2BEngineering, Product and Design
Team size: 3
Status: Active
Launched: 2023

Founders

Andy QinFounder

OpenTools's YC application, reconstructed

Y Combinator application

OpenTools, Summer 2023 batch. The real form questions, answered from public data.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

OpenTools

Describe what your company does in 50 characters or less.

The API for LLM tool use

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

We are building an API that enables product, design, and engineering teams to integrate, connect, and automate large language model tools easily. It standardizes how multiple LLM-powered tools are accessed and used in workflows, making it faster to build and operate AI features rapidly.

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

We live in New York City, NY and plan to keep the company based there after YC.

Explain your decision regarding location.

We have a small founding team based in New York City, and we want to continue growing here because of our existing network and operational base.

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 OpenTools YC application?

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