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Docling vs olmOCR

Our take

Pick Docling if you're an engineer who will run MIT Docling on a laptop or cluster. Pick olmOCR if you're researchers who will clone olmOCR or poke the demo. Skip Docling if you're on a team that need a hosted $/page SLA (AWS Textract) without operating Python. Skip olmOCR if you're on a aP team who need Forms $50 / 1k (AWS Textract).

Docling

Docling

IBM’s MIT document parser

olmOCR

olmOCR

Allen AI’s open PDF-to-text toolkit

Best for

Docling A local parse you can run offline

olmOCR Academic/technical PDFs you can self-host

Free plan

Docling $0 · mIT license. You pay CPU/GPU

olmOCR $0 · apache-2.0. You pay GPU

Lowest paid

Docling Not published by the vendor

olmOCR Not published by the vendor

Coding agent

Docling MCP / API / serve

olmOCR

Runs where

Docling Hosted

olmOCR Local or hosted

Watch out

Docling You bring hardware

olmOCR You bring the GPU

Last checked

Docling 2026-10-28 · github.com/docling-project/docling

olmOCR 2026-10-28 · github.com/allenai/olmocr

Which one, then?

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