Pyyan / Compare / PaddleOCR vs GLM-OCR vs DeepSeek-OCR
PaddleOCR vs GLM-OCR vs DeepSeek-OCR
3 of 5OCR & Document AI · verified 13 Aug 2026
| Specification | PaddleOCR | GLM-OCR | DeepSeek-OCR |
|---|---|---|---|
| Summary | The classical workhorse, still widely deployed. | Currently the top scorer on document parsing. | Compresses pages into far fewer vision tokens. |
| OmniDocBench | ~82 | 94.6 | ~92 |
| Open weights | Yes | Yes | Yes |
| Handles | Text, tables, receipts | Tables, formulas, handwriting | Dense text, tables |
| Licence | Apache 2.0 | Open weights | MIT |
| Kind | Classical engine | Vision language model | Vision language model |
| Category | OCR & Document AI | OCR & Document AI | OCR & Document AI |
| Official | Baidu ↗ | Zhipu AI ↗ | DeepSeek ↗ |
Highlighted rows are where these differ.
PaddleOCR
- Runs on CPU and mobile
- Predates the VLM approach and still ships in production
Best for on-device and offline recognition.
GLM-OCR
- Ahead of Gemini 3 Pro and GPT-5.2 on the same benchmark
- 94.0 on OCRBench
Best for complex documents end to end.
DeepSeek-OCR
- Treats the page image as compressed context
- Notable for cost per page rather than raw accuracy
Best for long documents on a budget.