Lex: Your AI Legal Assistant
Comprehensive legal research and analysis support for legal professionals.
Lex
AI Legal Assistant
How can I help with your legal research today?
I need a summary of recent cases on data privacy in Europe.
I'll search through the latest directives and case law to provide a concise overview.
Lex provides information for educational purposes only and is not a substitute for professional legal advice.
Always consult a qualified attorney for specific legal matters. Use of Lex does not create an attorney-client relationship.
Try Lex Now
Experience how Lex can help analyze your legal situation. Describe your case and get AI-powered insights.
Everything You Need in One Workspace
Collaborative data rooms designed for modern legal work. Secure, transparent, and built for teams.
AI + Human Collaboration
Chat with AI 24/7, human lawyer joins when needed. No appointments required.
Multi-Level Access Control
Granular permissions for your entire team. Control who sees what.
Smart File Organization
AI auto-categorizes and analyzes documents. 8 intelligent categories.
130+ Jurisdictions
All 50 US states, 27 EU countries, 26 Swiss cantons, and more.
Complete Audit Trail
Every action logged and encrypted. Full transparency for compliance.
Real-Time Collaboration
Live chat, file sharing, annotations. Everyone stays in sync.
How Lex Works
Describe Your Case
Select jurisdiction, legal area, upload files, and describe your situation.
Match with Lawyer
AI finds the perfect attorney based on expertise and availability.
Workspace Created
Private data room set up with files organized and encrypted.
Start Collaborating
Chat with AI & lawyer, manage files, track timeline.
Perfect For
Individuals
Immigration, family law, employment disputes, tenant rights
Small Businesses
Contracts, compliance, IP protection, employment law
Law Firms
Case management, client collaboration, document workflow
Legal Teams
Corporate legal, compliance teams, in-house counsel
Trusted by Legal Professionals
Legal experts collaborate in AI-powered data rooms with multi-level privacy controls.
“The team behind Lex is doing something extraordinary. Their combination of deep legal understanding and cutting-edge AI is impressive.”
Corporate Law“I've reviewed their technical approach and vision for AI-assisted legal work. The methodology is sound and forward-thinking.”
Legal Technology“What impressed me most is their commitment to building this responsibly. They're not promising overnight transformation.”
Tech & IP LawJoin Legal Professionals Shaping the Future
Learn MoreFrom Legal Assistant to AI Judge
We're on a multi-year journey to transform legal services through AI responsibly.
Our Mission
To democratize access to justice through AI while enhancing—not replacing—the expertise of legal professionals.
Transparent
Open about capabilities, limitations, and development progress
Collaborative
Built with input from legal professionals and researchers
Responsible
Privacy-first, bias-aware, and human-overseen
Development Roadmap
AI Legal Assistant
Timeline: 2025-2026
Lex assists lawyers with research, document analysis, and compliance checking.
Key Capabilities:
- Legal research and case law analysis
- Contract review and risk assessment
- Regulatory compliance checking
- Document drafting assistance
AI Legal Advisor
Timeline: 2026-2027
Advanced reasoning for legal strategy, case evaluation, and predictive analytics.
Key Capabilities:
- Case outcome prediction
- Legal strategy recommendations
- Multi-jurisdictional analysis
- Expert witness support
AI Judge
Timeline: 2028+
Impartial adjudication for specific case types, with human oversight.
Key Capabilities:
- Small claims adjudication
- Dispute resolution assistance
- Precedent-based ruling suggestions
- Bias detection and fairness analysis
Why This Vision Matters
Access to Justice
AI can help democratize legal assistance, making it accessible to everyone.
Enhanced Expertise
Lawyers spend 30-40% on routine tasks. AI frees them to focus on strategy.
Consistency & Fairness
AI can help reduce bias while humans maintain oversight for complex cases.
Evidence-Based Law
AI can analyze thousands of precedents instantly for comprehensive decisions.
Built on Cutting-Edge AI
We combine state-of-the-art language models with legal domain expertise and privacy-first architecture.
AI & ML
Large Language Models
Claude, GPT-4, custom fine-tuned models
Vector Databases
Pinecone, Weaviate for semantic search
RAG Architecture
Retrieval-Augmented Generation for accuracy
Legal Data
Case Law APIs
Integration with legal databases
Document Processing
OCR, NLP for contract analysis
Knowledge Graphs
Structured legal relationships
Privacy & Security
End-to-End Encryption
Zero-knowledge architecture
On-Premise Deployment
Self-hosted for sensitive data
GDPR Compliance
Privacy-first by design
System Architecture
User Interface
Chat, Document Upload, Dashboard
AI Engine
LLM, RAG, Reasoning Layer
Legal Data
Case Law, Statutes, Documents
Key Principles
Join the Waitlist
Be among the first to access Lex when we launch. Get early access, exclusive updates, and special pricing.
We believe in transparency. These numbers update in real-time.