This model was retired on 30 October 2026 and no longer accepts API requests. Recommended replacement: LightOnOCR 2 1B bbox soup.
olmOCR-2-7B
Retired
Fine-tuned from Qwen2.5-VL-7B with GRPO RL training for superior math equation, table, and document OCR performance.
Provider
Ai2
Allen Institute for AI
Context Window
16K
Tokens
Type
Generation
OCR
Released
Oct 2025
RL-Enhanced Document OCR
olmOCR-2-7B is a release of the olmOCR model fine-tuned from Qwen2.5-VL-7B-Instruct using the olmOCR-mix-1025 dataset. It has been additionally fine-tuned using GRPO RL training to boost its performance at math equations, tables, and other tricky OCR cases. The model outputs natural-reading plain text with LaTeX for equations and HTML for tables.
Built for document intelligence
Natural Document Reading
Returns plain text as if reading the document naturally — ideal for search, summarization, and content extraction pipelines.
Math & Table Extraction
Fine-tuned with GRPO RL training to excel at math equations, complex tables, and other tricky OCR edge cases.
Figure & Chart Detection
Automatically labels figures and charts with descriptive alt text and bounding coordinates for downstream processing.