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WiNGPT-DocLoom
winninghealth/WiNGPT-DocLoom
WiNGPT-DocLoom is a image-text-to-text model from winninghealth. Use it for the image-text-to-text task on the model card, and read the license before you ship it in a product. It is set up for transformers. The card lists the license as apache-2.0.
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At a glance
- Task
- Image-Text-to-Text
- Library
- transformers
- License
- apache-2.0
- Model type
- qwen3_vl
- Access
- Public
- Created
- Dec 31, 2025
- Updated
- Mar 19, 2026
- SHA
- 961835c4
Try a prompt
Base models
Model card
From the Hugging Face model README
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DocLoom
<table> <tr> <td><img src="assets/e4e4093a-fe5a-474f-a113-d4e06544b75a.png" style="width: 500px"></td> </tr> </table>Performance Comparison of Various Models on the olmOCR-Bench Dataset
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>OCR Model Performance Table</title> </head> <body> <table> <thead> <tr> <th style="text-align: center;"></th> <th style="text-align: center;"></th> <th style="text-align: center;">Arxiv</th> <th style="text-align: center;">Old scans math</th> <th style="text-align: center;">Tables</th> <th style="text-align: center;">Old scans</th> <th style="text-align: center;">Headers and footers</th> <th style="text-align: center;">Multi columnn</th> <th style="text-align: center;">Long tiny text</th> <th style="text-align: center;">Base</th> <th style="text-align: center;">Overall</th> </tr> </thead> <tbody> <tr> <td style="text-align: center;">Marker 1.10.1</td> <td style="text-align: center;">--</td> <td style="text-align: center;">83.8</td> <td style="text-align: center;">66.8</td> <td style="text-align: center;">72.9</td> <td style="text-align: center;">33.5</td> <td style="text-align: center;">86.6</td> <td style="text-align: center;">80</td> <td style="text-align: center;">85.7</td> <td style="text-align: center;">99.3</td> <td style="text-align: center;">76.1±1.1</td> </tr> <tr> <td style="text-align: center;">MinerU 2.5.4</td> <td style="text-align: center;">--</td> <td style="text-align: center;">76.6</td> <td style="text-align: center;">54.6</td> <td style="text-align: center;">84.9</td> <td style="text-align: center;">33.7</td> <td style="text-align: center;">96.6</td> <td style="text-align: center;">78.2</td> <td style="text-align: center;">83.5</td> <td style="text-align: center;">93.7</td> <td style="text-align: center;">75.2±1.1</td> </tr> <tr> <td style="text-align: center;">DeepSeek-OCR</td> <td style="text-align: center;">--</td> <td style="text-align: center;">77.2</td> <td style="text-align: center;">73.6</td> <td style="text-align: center;">80.2 </td> <td style="text-align: center;">33.3 </td> <td style="text-align: center;">96.1 </td> <td style="text-align: center;">66.4 </td> <td style="text-align: center;">79.4 </td> <td style="text-align: center;">99.8 </td> <td style="text-align: center;">75.7±1.0 </td> </tr> <tr> <td style="text-align: center;">Nanonts-OCR2-3B</td> <td style="text-align: center;">3B</td> <td style="text-align: center;">75.4 </td> <td style="text-align: center;">46.1 </td> <td style="text-align: center;">86.8 </td> <td style="text-align: center;">40.9 </td> <td style="text-align: center;">32.1 </td> <td style="text-align: center;">81.9 </td> <td style="text-align: center;">93 </td> <td style="text-align: center;">99.6 </td> <td style="text-align: center;">69.5±1.1 </td> </tr> <tr> <td style="text-align: center;">Mistral OCR</td> <td style="text-align: center;">--</td> <td style="text-align: center;">77.2 </td> <td style="text-align: center;">67.5 </td> <td style="text-align: center;">60.6 </td> <td style="text-align: center;">29.3 </td> <td style="text-align: center;">93.6 </td> <td style="text-align: center;">71.3 </td> <td style="text-align: center;">77.1 </td> <td style="text-align: center;">99.4 </td> <td style="text-align: center;">72.0±1.1 </td> </tr> <tr> <td style="text-align: center;">MonkeyOCR-pro-3B</td> <td style="text-align: center;">3B</td> <td style="text-align: center;">83.8 </td> <td style="text-align: center;">68.8 </td> <td style="text-align: center;">74.6 </td> <td style="text-align: center;">36.1 </td> <td style="text-align: center;">91.2 </td> <td style="text-align: center;">76.6 </td> <td style="text-align: center;">80.1 </td> <td style="text-align: center;">95.3 </td> <td style="text-align: center;">75.8±1.0 </td> </tr> <tr> <td style="text-align: center;">Qwen3-VL-4B-Instruct</td> <td style="text-align: center;">4B</td> <td style="text-align: center;">83.1 </td> <td style="text-align: center;">74.5 </td> <td style="text-align: center;">83.9 </td> <td style="text-align: center;">40.5 </td> <td style="text-align: center;">35.5 </td> <td style="text-align: center;">81.7 </td> <td style="text-align: center;">88.7 </td> <td style="text-align: center;">99.3 </td> <td style="text-align: center;">73.4±1.0 </td> </tr> <tr> <td style="text-align: center;">olmOCR pipeline v0.4.0 with olmOCR-2-7B-1025</td> <td style="text-align: center;">7B</td> <td style="text-align: center;">82.9 </td> <td style="text-align: center;">82.1 </td> <td style="text-align: center;">84.3 </td> <td style="text-align: center;">48.3 </td> <td style="text-align: center;">95.7 </td> <td style="text-align: center;">84.3 </td> <td style="text-align: center;">81.4 </td> <td style="text-align: center;">99.7 </td> <td style="text-align: center;">82.3±1.1 </td> </tr> <tr> <td style="text-align: center;">DocLoom</td> <td style="text-align: center;">4B</td> <td style="text-align: center;">74.3 </td> <td style="text-align: center;">66.6 </td> <td style="text-align: center;">80.9 </td> <td style="text-align: center;">45.1 </td> <td style="text-align: center;">91.4 </td> <td style="text-align: center;">82.9 </td> <td style="text-align: center;">89.1 </td> <td style="text-align: center;">99.7 </td> <td style="text-align: center;">78.8±1.0 </td> </tr> </tbody> </table> </body> </html>Introduction
DocLoom is dedicated to structured text extraction from complex PDFs. Its core goal is to convert unstructured PDF content into linearly organized plain text in natural reading order, while accurately preserving key structural information (e.g., chapter hierarchies, tables, lists, formulas) to provide high-quality data for downstream tasks such as document parsing, information retrieval, and data mining.
- Based on the Qwen3-VL-4B-Instruct architecture, improve the special adaptability of PDF processing through Supervised Fine-Tuning (SFT).
- Adopt "existing data + synthetic data" dual-source training, with a focus on enhancing the performance of PDF processing in the medical field.
- On olmOCR-Bench , compared with other models of the same parameter scale, WiNGPT-OCR-4B has achieved excellent performance.
How to Use
Transformers (Recommended)
Refer to Qwen3-VL-4B-Instruct for guidance on model inference acceleration and PDF processing, etc.<!-- -->
vLLM (Recommended)
For high-performance inference and deployment, we recommend using vLLM. We also provide a standalone script for efficiently processing multi-page PDF documents. This script operates independently and does not require the official olmOCR toolkit, offering a lightweight and fast way to perform OCR on entire documents.
python DocLoom_test.py <pdf_file_path>
Acknowledgement
We express our gratitude to the teams that developed olmOCR and Qwen3-VL, which were instrumental in our research.
- Task
- Image-Text-to-Text
- Library
- transformers
- Type
- qwen3_vl
- License
- apache-2.0
- Languages
- en, zh, multilingual
- Created
- Dec 31, 2025
- Updated
- Mar 19, 2026