Case Law & Legal Data

Dataset Summary This dataset was introduced in CaseSumm: A Large-Scale Dataset for Long-Context Summarization from U.S. Supreme Court Opinions. The CaseSumm dataset consists of U.S. Supreme Court cases and their official summaries, called syllabuses, from the period 1815-2019. Syllabuses are written by an attorney employed by the Court and approved by the Justices. The syllabus is therefore the gold standard for summarizing majority opinions, and ideal for evaluating other… See the full description on the dataset page: https://huggingface.co/datasets/ChicagoHAI/CaseSumm.

UK case law and legislation

Austrian Legal Information System

Search portal for German federal law: statutes, regulations and court decisions. Built by DigitalService, the German federal government's in-house digital unit.

⚖️ IndianBailJudgments-1200: Annotated Indian Bail Order Dataset (1975–2025) IndianBailJudgments-1200 is a high-quality, structured dataset comprising 1,200 annotated Indian bail-related court orders spanning five decades (1975–2025). It captures granular legal information across 78 courts and 28 regions, including crime types, IPC sections invoked, judge names, legal issues, bail outcomes, and bias indicators. Designed for use in legal NLP, fairness analysis, and judicial… See the full description on the dataset page: https://huggingface.co/datasets/SnehaDeshmukh/IndianBailJudgments-1200.

Public frontend to the National Archives Find Case Law service

Legal data in machine-readable form

Turns official legislation into structured data

An MCP server that bridges Anthropic’s Claude (and other LLMs) with the CourtListener API for live legal data—opinions, dockets, court records, and more. Designed to power legal research and compliance tools with transparency, reliability, and fewer hallucinations. Scalable, open, and easy to extend.

A worthy contender in the race for a replacement to the Case Management / Electronic Case Filing System.

Korean local ordinances as git repo

Court-ready digital evidence timestamps

Swiss Case Law Dataset 1,050,000+ published decision records (~909,000 unique decisions) from Swiss federal, cantonal, and regulatory bodies. Figures as of 2026-07-24 — refreshed daily; live counts at opencaselaw.ch. Full text, structured metadata, extracted case-citation references, and daily updates. The dataset contains German, French, and Italian decisions; the export schema also reserves rm for Romansh. Dataset Summary The largest open collection of… See the full description on the dataset page: https://huggingface.co/datasets/voilaj/swiss-caselaw.

User interface for the network analysis software platform for analyzing Dutch and European court decisions.

democratizes legal access by using AI to translate complex laws into actionable, court-ready defenses for anyone—regardless of income. It turns voice or text descriptions of personal legal issues into precise filings and strategies, bridging the gap between citizens and the justice system.

Django platform for public legal information websites. Powers the AfricanLII network of national Legal Information Institutes.

An MCP (Model Context Protocol) server providing AI agents access to CourtListener's comprehensive legal database, featuring semantic search, hybrid search, citation verification, and research tools.

German Legal Sentences (GLS) is an automatically generated training dataset for semantic sentence matching in the domain in german legal documents. It follows the concept of weak supervision, where imperfect labels are generated using multiple heuristics. For this purpose we use a combination of legal citation matching and BM25 similarity. The contained sentences and their citations are parsed from real judicial decisions provided by [Open Legal Data](http://openlegaldata.io/)

TypeScript legal citation extraction library with zero dependencies. Extract, resolve, and annotate citations from court opinions. Supports case citations, statutes, journals, parallel linking, short-form resolution, and more. 7KB core bundle.

Dataset Card for Free-Law-Project/opinions-synthetic-query-512 This dataset is created from the opinions-metadata, and used for training the Free Law Project Semantic Search models, including Free-Law-Project/modernbert-embed-base_finetune_512. Dataset Details The dataset is curated by Free Law Project by selecting the train split from the opinions-metadata dataset. The dataset is created for finetuning encoder models for semantic search, with 512 context window.… See the full description on the dataset page: https://huggingface.co/datasets/freelawproject/opinions-synthetic-query-512.