AI-Powered Legal Research

Legal research that actually cites its sources

AI-grounded legal research across 19M+ cases, statutes, and regulations. Every citation verified. Every answer traceable to primary law.

Argumatix Legal Research Interface
19M+ Cases Indexed
Federal and state courts, continuously updated.
Every Citation Verified
Automated Shepard's-equivalent validation signals.
AI That Cites Sources
Claude-powered research grounded in primary law.
Judge Analytics Dashboard
Citation Validator
Legal Research Results
Platform

Legal intelligence built on public data

Built on PACER, CourtListener, SEC EDGAR, FJC, and state courts. No proprietary content licenses required. Just verified, structured public law.

Core Capabilities

Platform Features

Purpose-built tools for modern legal research, litigation strategy, and case analysis.

AI Legal Research

Natural language search grounded in cases, statutes, and regulations. Ask questions, get cited answers.

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Citation Validator

Automated good-law checking with positive, cautionary, and negative treatment signals.

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Judge Analytics

Motion grant rates, timing benchmarks, and judicial tendencies powered by structured docket data.

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Workflow

Research that works the way you think

Ask questions in plain English. Get answers grounded in primary law. Validate citations automatically. Analyze judge behavior before filing.

19M+
Cases indexed
99.7%
Citation accuracy
50+
Federal jurisdictions
2,500+
State court sources
7
Public data pipelines
24/7
Continuous updates
Citation Validator
AI Workspace
Judge Analytics Full
Why Argumatix?

Enterprise-grade research without the enterprise price tag

Built on public data
AI-verified citations
Judge & court analytics
Affordable for solos & firms
No lock-in contracts
Continuously updated
Platform Capabilities

Everything you need for legal research

AI Workspace
Conversational legal AI with full citation grounding.
Headnote Generation
Automated extraction of key holdings from opinions.
Practice Guides
Jurisdiction-specific, data-driven insights.
Court Analytics
Court-level performance metrics and filing patterns.
Natural Language Search
Ask legal questions in plain English, get cited answers.
Regulatory Intelligence
SEC EDGAR, FDA, and Federal Register monitoring.
See All

Built on Trusted Sources

Argumatix ingests and structures data from authoritative public legal sources, continuously.

PACER
Public Access to Court Electronic Records

The official electronic public access service of the United States federal judiciary. Docket entries, filings, and case records from all 94 federal district courts.

62,000+ docket entries indexed
CourtListener
National Legal Opinion Archive

The largest structured collection of judicial opinions available. Full-text opinions, oral arguments, and comprehensive citation networks spanning federal and state courts.

11,000+ opinions with full text
SEC EDGAR
Securities & Exchange Commission

The official repository of corporate filings for every public company in the United States. 10-K, 10-Q, S-1, proxy statements, and insider transaction records.

8M+ corporate filings
FJC
Federal Judicial Center

The research and education agency of the U.S. federal courts. The Integrated Database covers every federal civil case filed since 1970 — the gold standard for litigation analytics.

10.7M cases since 1970
FDA
Food & Drug Administration

Federal enforcement actions, product recalls, warning letters, and compliance data. Essential for pharmaceutical litigation, product liability, and regulatory dispute research.

67,500+ enforcement actions
Federal Register
U.S. Government Publishing Office

The daily journal of the United States Government. Proposed rules, final rules, executive orders, and agency notices — the authoritative source for all federal regulatory activity.

~600K regulatory documents
Amir Shachar - Founder of Argumatix
About the Founder

Built by someone who understands legal data

"I built Argumatix because I believed the most valuable legal data was already public — it just needed the right engineering and AI to become truly useful."

Amir Shachar
Founder & CEO
Former AI Research Team Leader at NICE Actimize
Former Chief Data & AI Scientist at Skyhawk Security
Background in ML infrastructure, legal data engineering & NLP
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