allenai/olmocr

Toolkit for linearizing PDFs for LLM datasets/training

Python19K stars1.6K forks+334 today

What it does

OLMOCR is a Python toolkit designed to convert PDFs and images into clean, readable text. It supports complex document structures like equations, tables, and multi-column layouts, making it invaluable for content creators and researchers.

Star history

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Tracking

Last trending: 2026-07-20

Creator kit

Hook

Transform your PDFs into clean text with OLMOCR! 🚀 #AI #OCR

Content angles

How to use OLMOCR for efficient document processing in research projects.
A comparison of OLMOCR's performance against other OCR tools.
Step-by-step guide on setting up and using the OLMOCR Docker image.

Who should care

Researchers, data scientists, content creators needing PDF to text conversion