include_blocks API parameter — When enabled, each page returns a blocks array with structural labels and spatial coordinates .| Benchmark | OCR 4 Score | Notes |
|---|---|---|
| OlmOCRBench (public leaderboard) | 85.20 | Topped the leaderboard at launch |
| OmniDocBench | 93.07 | Strong across diverse document types |
| Human preference (blind, 600+ docs, 12+ languages) | 72% average win rate | Independent annotators preferred OCR 4 over competing OCR systems |
Mistral also reports strong scores on its internal Crawl Multilingual benchmark, though the raw numbers were not published in the sources reviewed .
| Tier | Price | Details |
|---|---|---|
| Standard OCR | $4 per 1,000 pages | Base text extraction |
| Annotated (structured) | $5 per 1,000 pages | Includes bounding boxes, block labels, and confidence scores |
Pricing is page-based, not token-based, which is unusual among Mistral's other models and reflects the document-batch use case.
include_blocks API parameter — When enabled, each page returns a blocks array with structural labels and spatial coordinates .| Benchmark | OCR 4 Score | Notes |
|---|---|---|
| OlmOCRBench (public leaderboard) | 85.20 | Topped the leaderboard at launch |
| OmniDocBench | 93.07 | Strong across diverse document types |
| Human preference (blind, 600+ docs, 12+ languages) | 72% average win rate | Independent annotators preferred OCR 4 over competing OCR systems |
Mistral also reports strong scores on its internal Crawl Multilingual benchmark, though the raw numbers were not published in the sources reviewed .
| Tier | Price | Details |
|---|---|---|
| Standard OCR | $4 per 1,000 pages | Base text extraction |
| Annotated (structured) | $5 per 1,000 pages | Includes bounding boxes, block labels, and confidence scores |
Pricing is page-based, not token-based, which is unusual among Mistral's other models and reflects the document-batch use case.