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Docling Project

README.md

Welcome to the Docling Project

This is the GitHub organization Docling open-source project. We like to get continuous feedback from the community: take the poll!

Docling

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Docling is our main open-source package. It is a powerful library which simplifies document processing, parsing diverse formats — including advanced PDF understanding — and providing seamless integrations with the gen AI ecosystem.

We support an amazing community which helps us driving forward the adoption of Docling. Give it a try and join the community!



The key repositories of Docling are:

  • docling - The home of the main docling package.
  • docling-core - The definition of types, transforms, serializers, etc. If it has to do with the DoclingDocument you will find it here.
  • docling-parse - The backend PDF parser used by Docling.
  • docling-serve - The FastAPI wrappers for running Docling as REST API and distribute large jobs.
  • docling-ibm-models - The AI models powering Docling.
  • docling-sdg - Synthetic data generation (SDG) on documents for dataset generation for RAG, finetuning, etc.
  • docling-mcp - The definition of tools with the Model Context Protocol for document conversion, manipulation and generation agents.
  • docling-java - A Java API for interacting with Docling, currently based on docling-serve.

LF AI & Data

Docling is hosted as a project in the LF AI & Data Foundation.

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IBM ❤️ Open Source AI

The project was started by the AI for knowledge team at IBM Research Zurich.

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  1. docling docling Public

    Get your documents ready for gen AI

    Python 56.8k 3.9k

  2. docling-serve docling-serve Public

    Running Docling as an API service

    Python 1.4k 285

  3. docling-core docling-core Public

    Docling core data types and transformations

    Python 239 147

  4. community community Public

    6 1

Repositories

Showing 10 of 25 repositories
  • docling-java Public

    A Java API for Docling

    docling-project/docling-java’s past year of commit activity
    Java 101 MIT 16 9 (1 issue needs help) 2 Updated Mar 30, 2026
  • docling-graph Public

    Transform unstructured documents into validated, rich and queryable knowledge graphs.

    docling-project/docling-graph’s past year of commit activity
    Python 117 MIT 18 3 4 Updated Mar 30, 2026
  • docling-parse Public

    Simple package to extract text with coordinates from programmatic PDFs

    docling-project/docling-parse’s past year of commit activity
    C++ 261 MIT 58 40 8 Updated Mar 30, 2026
  • docling-core Public

    Docling core data types and transformations

    docling-project/docling-core’s past year of commit activity
    Python 239 MIT 147 46 (1 issue needs help) 28 Updated Mar 30, 2026
  • docling-eval Public

    Evaluation framework for document processing models and services.

    docling-project/docling-eval’s past year of commit activity
    Python 67 MIT 11 10 12 Updated Mar 30, 2026
  • docling-cvat-tools Public

    Collection of CVAT parsing and campaign utilities for Docling

    docling-project/docling-cvat-tools’s past year of commit activity
    Python 1 MIT 1 0 2 Updated Mar 30, 2026
  • docling Public

    Get your documents ready for gen AI

    docling-project/docling’s past year of commit activity
    Python 56,760 MIT 3,857 830 (7 issues need help) 36 Updated Mar 30, 2026
  • docling-metrics Public

    Core package for type and interface definitions of docling metric implementations

    docling-project/docling-metrics’s past year of commit activity
    C++ 4 MIT 1 1 1 Updated Mar 30, 2026
  • docling-serve Public

    Running Docling as an API service

    docling-project/docling-serve’s past year of commit activity
    Python 1,380 MIT 285 105 5 Updated Mar 30, 2026
  • docling-jobkit Public
    docling-project/docling-jobkit’s past year of commit activity
    Python 26 MIT 22 10 3 Updated Mar 30, 2026
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