---
title: "Document processing trusted by top YC companies | Extend"
description: "Brex, Checkr, Vendr, and dozens of other YC companies use Extend to ship reliable document pipelines in minutes, not months. Free credits, direct founder access, and premium support for YC startups."
canonical: https://www.extend.ai/ycombinator
---

# Document processing trusted by top YC companies | Extend

From fellow YC founders · W23

## Document infrastructure trusted by top YC companies

Top YC companies like Brex, Checkr, Vendr, and dozens from the latest batch use Extend to ship production-ready agents in minutes, not months. Parse, extract, and split your hardest documents with unmatched accuracy.

[Claim the YC deal](https://forms.gle/iTZUM4JGwvvy1q486) · [Start building](https://dashboard.extend.ai/)

## From S14 to S26 — trusted by YC

Brex, Vendr, Checkr, Tesorio, Soraban, Copperlane, Vori, Nuvocargo, Axle, Mandel AI, Sunset, Cofactr

## Up to $1500 worth of credits. Direct access. We'll help you ship.

The YC deal. We've gone through the batch and know how critical it is to move quickly. Focus on building what you do best.

- **Free Credits to Start Building** — Enough to take Extend from prototype into production. No credit card, no expiration.
- **Direct Founder Access** — Get a private shared slack channel. Questions? Ask our engineers.
- **Premium Support** — We help you setup your pipelines and ship a high performance agent as fast as possible.
- **ZDR Available** — Zero data retention available on all plans, including pay-as-you-go and monthly plans. No annual contract, platform fee, or "talk to sales" required.

## What leading YC teams say about Extend

YC Builders:

> Extend outperformed every solution we tested—other vendors, open source, and even foundation models. It now powers key document workflows across 30,000 customers, helping us build the most intelligent and modern financial platform out there.
>
> — Pedro Franceschi, CEO, Brex

[Read more](https://www.extend.ai/resources/how-brex-reached-99-accuracy-across-millions-of-financial-documents)

> We did a bakeoff, and Extend had the best results of any solution on the market. It eliminates an entire class of engineering problems around accuracy that we don't want to worry about.
>
> — Matt Hodgson, CTO, Vendr

[Read more](https://www.extend.ai/resources/vendr-unlocks-data-from-millions-of-documents-to-launch-new-products)

> Extend eliminates the ongoing maintenance cost of model tuning, scoring, evaluations, and more. We're able to focus on innovating on our core experience, instead of managing the infra.
>
> — Adam Litton, Staff Software Engineer, Checkr

> We tested Extend against a bunch of other options, and it blew them away in every test we ran—especially on long documents, tricky tables, and complex layouts. The product is so much more comprehensive and exceptionally accurate.
>
> — Nick Gospodinov, Founder & CEO, Mandel AI

> Extend gives us a reliable foundation for automating document processing in really complex workflows. It helps us move faster without sacrificing control over our processes.
>
> — Ben Battles, Product Manager, Nuvocargo

[Read more](https://www.extend.ai/resources/nuvocargo-case-study)

> I don't know what you guys are doing under the hood, but it's so much more accurate than any other tool we've tried.
>
> — Fabio Fleitas, Co-Founder & CTO, Tesorio

[See all customer stories >](https://www.extend.ai/customers)