LegalOSS245.4ktracked

Open Source Legal Software.

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

420 projects indexed
Document Automation · Contracts & Analysis
ally-legal-assistant
Azure-Samples/ally-legal-assistant

Microsoft sample Word add-in that summarises a contract in-document, checks clauses against company policy held in Azure AI Search, and writes redline markup back into the file.

82301y agoJavaScript
MCP Servers
mcp-server-legifrance
pylegifrance/mcp-server-legifrance

Legifrance MCP Server

6591y agoPython
Retrieval & RAG
inception
freelawproject/inception

Our microservice for generating embeddings from blocks of text

64191mo agoPython
Legal Research & Search
phpip
jjdejong/phpip

Patent and other IP rights portfolio manager and docketing system v2

562927d agoPHP
Retrieval & RAG · Local AI
OpenSpecter
akashshrx/OpenSpecter

Enterprise-grade AI workspace for legal teams. Self-hostable. AGPL-3.0.

3251mo agoTypeScript
Case Law & Legal Data
courtlistener-api-client
freelawproject/courtlistener-api-client

Python SDK for CourtListener

311120h agoPython
Legal AI & NLP · Benchmarks & Datasets
legalise
b1rdmania/legalise

Open-source governance infrastructure for AI-assisted legal work

2445d agoPython
MCP Servers · Compliance & Privacy
patron
matematicsolutions/patron

Local-first AI workspace for law firms: case files stay on your machine, local or chosen cloud model, hash-chained audit trail with its own verifier. 9 editions. AGPL-3.0.

1694d agoTypeScript
Compliance & Privacy · Licensing & Legal Docs
licenseal
shcherbak-ai/licenseal

Fast cross-ecosystem dependency license compatibility checker + Claude Code review skill

701d agoPython
MCP Servers · Case Law & Legal Data
de-eli-mcp
matematicsolutions/de-eli-mcp

MCP server for German law: federal legislation (NeuRIS), case law at all court levels (rechtsprechung-im-internet.de, Open Legal Data) and parliamentary documents (Bundestag DIP) - ELI/ECLI identifiers and verifiable citations.

4015d agoPython
Agent Skills & Plugins
oral-argument
sboghossian/oral-argument

Claude Code skill that prepares a lawyer for an adversarial proceeding the way Neal Katyal's Harvey prepared him for SCOTUS: profile the tribunal, predict the bench, map escape routes, spar adversarially. AGPL-3.0.

305mo ago
Document Automation · Access to Justice

LACI tracks changes in law so you can keep your legal documents up-to-date, automatically.

3716d agoPHP
AI Platforms & Workbenches · Document Automation
May or Shall
daddu-boy/may-or-shall

Making Note Taking easier in the age of AI

1017d agoTypeScript
Agent Skills & Plugins · Document Automation
SDK
TurboDocx/SDK

SDK for the TurboDocx APIs

103d agoPHP
Retrieval & RAG · Local AI
dinghy-law-4b-v1-gguf
Hanno-Labs/dinghy-law-4b-v1-gguf

0563mo agogguf
Agent Skills & Plugins
pre-motion
b1rdmania/pre-motion

Adversarial premortem for England & Wales civil litigation — a Claude Skill. Builds the strongest version of a case, then attacks it from four angles to find where it loses.

004mo ago
MCP Servers
eqanun-api
beerbottle90/eqanun-api

Dependency-free Python client, CLI and MCP server for Azerbaijan's official legal-acts database (e-qanun.az)

001mo agoPython
MCP Servers · Local AI
LibreChat
LibreChat-AI/LibreChat

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

46.2k9.5k15h agoTypeScript
Document Automation
univer
dream-num/univer

Full-stack framework for creating and editing spreadsheets, documents, and presentations on the web and server.

22.7k1.9k7h agoTypeScript
Practice & Matter Management · Local AI
documenso
documenso/documenso

Open signing infrastructure

15.5k3.4k3h agoTypeScript
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