LegalOSS137.8ktracked

Open Source Legal Software.

Every project is a real GitHub repository, stats refreshed from the source. One listing per repo, reviewed by the community, claimed by its maintainer.

373 projects indexed
Legal AI & NLP
LexiLaw
CSHaitao/LexiLaw

LexiLaw - 中文法律大模型

1k1444mo agoPython
E-Signature & Workflow
dss
esig/dss

The European Commission reference library for creating and validating eIDAS-compliant electronic signatures (XAdES, PAdES, CAdES, JAdES, ASiC).

1k40811d agoJava
Legal AI & NLP
lawyer-llama
AndrewZhe/lawyer-llama

中文法律LLaMA (LLaMA for Chinese legel domain)

9961321y agoPython
Case Law & Legal Data
courtlistener
freelawproject/courtlistener

The backbone of US open court data

98826223h agoPython
Practice & Matter Management · Document Automation
docassemble
jhpyle/docassemble

The guided-interview and assembly standard

97330719h agoJavaScript
Legal AI & NLP
DISC-LawLLM
FudanDISC/DISC-LawLLM

[中文法律大模型] DISC-LawLLM: an intelligent legal system powered by large language models (LLMs) to provide a wide range of legal services.

945931y agoPython
Case Law & Legal Data
x-ray
freelawproject/x-ray

Detects bad redactions in PDFs

8135128d agoPython
Contracts & Analysis · Legal AI & NLP
lexpredict-lexnlp
LexPredict/lexpredict-lexnlp

LexNLP by LexPredict

7932002y agoJupyter Notebook
E-Signature & Workflow
libresign
LibreSign/libresign

Nextcloud app for requesting and applying digitally signed PDF signatures (PAdES) inside your own self-hosted cloud. Run by a cooperative.

7851221d agoPHP
E-Signature & Workflow
pyHanko
MatthiasValvekens/pyHanko

Python library and CLI for cryptographically signing, stamping and validating PDFs, with PAdES/eIDAS profiles and trusted timestamps.

7501061d agoPython
Case Law & Legal Data · Legal AI & NLP
Blackstone
ICLRandD/Blackstone

:black_circle: A spaCy pipeline and model for NLP on unstructured legal text.

6941122y agoPython
Agent Skills & Plugins · Curated Lists
awesome-legal-skills
lawve-ai/awesome-legal-skills

A curated list of awesome Agent Skills for automating legal work

618783h agoPython
Contracts & Analysis · Compliance & Privacy
rizzo-pii
Rizzo-AI-Academy/rizzo-pii

Local-first anonymisation before LLM use

565331d agoPython
Legal Research & Search · Case Law & Legal Data
email-marketing-regulations
threeheartsdigital/email-marketing-regulations

Global email marketing legislation

4682512d ago
Legal AI & NLP · Benchmarks & Datasets
LawBench
open-compass/LawBench

Benchmarking Legal Knowledge of Large Language Models

443732y agoPython
E-Signature & Workflow
signserver-ce
Keyfactor/signserver-ce

PKI-based server-side signing service for documents, code and RFC 3161 timestamps; the open-source core of Keyfactor SignServer.

430466mo agoJava
Legal Research & Search · Case Law & Legal Data
italia-corpus
ahmeabd/italia-corpus

Machine-readable Italian legal corpus

4192417d ago
Contracts & Analysis · Legal AI & NLP
claude-legal-skill
evolsb/claude-legal-skill

AI-powered contract review skill with CUAD risk detection, market benchmarks, and lawyer-ready redlines. Works with Claude Code, Codex, Cursor, and 26+ tools.

3955312d ago
Case Law & Legal Data · Legal AI & NLP
fuzi.mingcha
irlab-sdu/fuzi.mingcha

夫子•明察司法大模型是由山东大学、浪潮云、中国政法大学联合研发,以 ChatGLM 为大模型底座,基于海量中文无监督司法语料与有监督司法微调数据训练的中文司法大模型。该模型支持法条检索、案例分析、三段论推理判决以及司法对话等功能,旨在为用户提供全方位、高精准的法律咨询与解答服务。

388251y agoPython
Citations & Parsing
citeproc-js
Juris-M/citeproc-js

Citation Style Language implementation

3619729d agoJavaScript
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