OCRRouterGet API key

Granite Docling alternatives

Models that cover what Granite Docling does, closest first. All of them take the same request, so trying one is a one-word change.

1
DeepSeek-OCR

Open-source vision model that compresses pages into few tokens.

TablesMathBounding boxesMultilingual
2
PaddleOCR-VL

Open-source document model from Baidu. Excellent on Chinese, Japanese and Korean.

TablesMathBounding boxesConfidenceMultilingual
3
GLM-OCR

Small open-source OCR model from Z.ai with layout regions. MIT licensed.

TablesMathBounding boxesConfidenceMultilingual
4
Unlimited OCRComing soon

Open-source model from Baidu that reads hundreds of pages in one pass with flat memory use.

TablesMathBounding boxesMultilingual
5
MinerUComing soon

Open-source PDF to Markdown pipeline popular for academic and Chinese documents.

TablesMathBounding boxesMultilingual
6
DoclingComing soon

IBM's open-source document converter with a structured document model.

TablesMathBounding boxes

Dashed tags are things Granite Docling does not support. Model IDs: deepseek/deepseek-ocr, paddle/paddleocr-vl, zai/glm-ocr, baidu/unlimited-ocr, opendatalab/mineru, ibm/docling.

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