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Juddges App

AI-powered judicial decision search and analysis platform for Polish and England & Wales court judgments.

DOI License: Apache 2.0

Juddges App is the web application companion to the JuDDGES research project — a research initiative on legal NLP and human-in-the-loop machine learning for Polish and England & Wales judicial decisions. The app provides hybrid semantic and full-text search, retrieval-augmented chat, structured information extraction, and analytics over court judgments.

Start here

  • First 30 minutes (legal researchers)


    A four-step tour with screenshots: search the corpus, build a collection, ask a question with cited sources, and read the base coding schema.

    First 30 minutes

  • Open Science


    FAIR4RS / EOSC software-sustainability report and citation guidance for funder reporting and external assessments.

    Open-Science & FAIR4RS report

  • Getting Started (developers)


    Install dependencies, set up Supabase, and run the app locally with Docker.

    Getting started

  • How-to guides


    Task-oriented walkthroughs: deployment, ingestion, troubleshooting, benchmarks.

    How-to guides

  • Reference


    Configuration, environment variables, performance, schemas.

    Reference

  • Architecture


    System design, services, data flow, and design rationale.

    Architecture

  • Contributing


    How to file issues, open pull requests, and participate in the project.

    Contributing

Citation

If you use Juddges App in your research or product, please cite via the Zenodo DOI: 10.5281/zenodo.19911856. GitHub also exposes a one-click "Cite this repository" button on the repository page, backed by the in-repo CITATION.cff.

Source code

Source code, issue tracker, and releases live on GitHub: https://github.com/pwr-ai/juddges-app. The project is licensed under Apache License 2.0.