Document processing reimagined with LLMs

Document processing reimagined with LLMs

Document processing reimagined with LLMs

Turn your documents into high quality data, achieve unmatched accuracy, and ship custom document automation in days, not months.

Turn your documents into high quality data, achieve unmatched accuracy, and ship custom document automation in days, not months.

Turn your documents into high quality data, achieve unmatched accuracy, and ship custom document automation in days, not months.

Cutting-edge companies ship document processing with Extend

Cutting-edge companies ship document processing with Extend

Accelerate your team with the best document infrastructure

Accelerate your team with the best document infrastructure

Accelerate your team with the best document infrastructure

Extend enables technical teams to handle complex documents with state-of-the-art accuracy and reliability.

Without Extend

Lower quality results, significant implementation times, and continued R&D investment

Lower quality results, significant implementation times, and continued R&D investment

Accuracy

Accuracy

~80%

~80%

Live in

Live in

Months?

Months?
With Extend

Rapidly achieve accuracy and free up your team to innovate, not maintain infra

Rapidly achieve accuracy and free up your team to innovate, not maintain infra

Rapidly achieve accuracy and free up your team to innovate, not maintain infrastructure

Accuracy

Accuracy

> 95 %

> 95 %

Live in

Live in

Days

Days

The new standard in document intelligence.

The new standard in document intelligence.

The new standard in document intelligence.

Traditional OCR wasn't built for today's challenges. We rebuilt document AI from the ground up with LLMs to handle your most complex use cases with unrivaled performance.

Traditional OCR wasn't built for today's challenges. We rebuilt document AI from the ground up with LLMs to handle your most complex use cases with unrivaled performance.

Next-gen document understanding

Next-gen document understanding

Extend's models are engineered specifically for complex documents, including tables, signatures, handwriting, images, and more. Process any document type with exceptional accuracy, from structured PDFs to degraded scans.

Extend's models are engineered specifically for complex documents, including tables, signatures, handwriting, images, and more. Process any document type with exceptional accuracy, from structured PDFs to degraded scans.

Next-gen document understanding
Next-gen document understanding
Next-gen document understanding
Next-gen document understanding
Rapid path to high accuracy

Rapid path to high accuracy

Skip months of trial and error. Use Extend’s battle tested Extraction, Classification, and Splitting processors to reach > 95% accuracy quickly.

Skip months of trial and error. Use Extend’s battle tested Extraction, Classification, and Splitting processors to reach > 95% accuracy quickly.

Rapid path to high accuracy
Rapid path to high accuracy
Rapid path to high accuracy
Rapid path to high accuracy
Empower your domain experts

Empower your domain experts

Enable technical & non-technical members to quickly iterate, review results, and improve accuracy with Extend's built-in tooling.

Enable technical & non-technical members to quickly iterate, review results, and improve accuracy with Extend's built-in tooling.

Empower your domain experts
Empower your domain experts
Empower your domain experts
Empower your domain experts
Custom fine-tuning pipelines

Custom fine-tuning pipelines

Turn every review into a teaching moment. Extend turns corrections into custom fine-tuned models, specifically optimized for your documents.

Turn every review into a teaching moment. Extend turns corrections into custom fine-tuned models, specifically optimized for your documents.

Custom fine-tuning pipelines
Build trust with evals

Build trust with evals

Built-in evaluation tools help you benchmark and analyze performance, giving you the confidence to go live.

Built-in evaluation tools help you benchmark and analyze performance, giving you the confidence to go live.

Don't just take our word for it

Don't just take our word for it

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

"Extend accelerated our timelines and enabled us to go live in just a few weeks. Building something equivalent in-house would have taken us ~6 months."

Jaime Blasco

Co-Founder & CTO at Nudge Security

"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 at Vendr

"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 at Tesorio

"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 at Checkr

Document infrastructure for every use case

Document infrastructure for every use case

Document infrastructure for every use case

From prototype to production, build any document experience you can imagine on a foundation that’s always at the cutting edge.

01
Ingestion pipelines

FILE PARSING

Ingest and transform documents into high quality markdown for LLMs.

Our multimodal models break down complex layouts with exceptional accuracy, semantically chunk elements, and deliver clean LLM-ready outputs.

Ingest and transform documents into high quality markdown for LLMs. Our multimodal models break down complex layouts with exceptional accuracy, semantically chunk elements, and deliver clean LLM-ready outputs.

02
In-product experiences

EXTRACTION

CLASSIFICATION

SPLITTING

Embed user-facing document flows into your product with customizable, low-latency extraction and classification. Use our APIs to turn complex docs into structured data in seconds, within a polished experience native to your product.

03
Back-office automation

WORKFLOWS

HITL REVIEW

DATA VALIDATION

Deploy document automation for your most critical workflows by combining high accuracy with human oversight. Built-in confidence scoring, data validations, and powerful review tools ensure quality at scale.

Accelerate your roadmap

Turn your documents into high quality data

Accelerate your roadmap

Turn your documents into high quality data

Accelerate your roadmap

Turn your documents into high quality data

Accelerate your roadmap

Turn your documents into high quality data