L4 Courses

Structured learning paths to master the L4 language, from complete beginner to advanced practitioner.

Available Courses

🌱 Foundation Course

For beginners - Start here if you're new to L4

Learn the fundamentals of L4 programming through hands-on exercises and real-world examples. No prior programming experience required.

Modules:

• Module 0: Introduction - What is L4?
• Module 1: Your First Rule - Writing your first legal rule
• Module 2: Entities - Legal entities and types
• Module 3: Control Flow - Conditional logic
• Module 4: Functions - Computing with functions
• Module 5: Regulative Rules - Obligations and permissions
• Module 6: Capstone - Putting it all together

Time Commitment: ~8-12 hours
Prerequisites: None

---

🚀 Advanced Course

For experienced users - Deep dives into advanced L4 features

Build on your foundation with advanced patterns, real-world applications, and professional workflows.

Modules:

• Module A1: Regulatory Schemes - Real regulatory schemes
• Module A2: Cross-Cutting Concerns - Handling cross-cutting concerns
• Module A3: Complex Contracts - Building complex agreements
• Module A4: Production Patterns - Production-ready patterns

Prerequisites: Foundation course or equivalent L4 experience

---

Learning Paths

For Legal Professionals

1. Foundation Course (complete all modules)
2. Advanced: Module A2 (AI Ingestion)
3. Advanced: Module A5 (Rebuttable Presumptions)
4. Advanced: Module A11 (Regulative Rules)

For Developers

1. Foundation: Modules 0-4
2. Advanced: Module A1 (VSCode Workflow)
3. Advanced: Module A4 (Decision Services)
4. Advanced: Module A6-A8 (Integration and Architecture)

For Legal Engineers

1. Complete Foundation Course
2. Complete Advanced Course
3. Explore Concepts for deeper understanding