Codd AI
# Semantic Layer

AI-Powered Semantic Understanding for Trusted Analytics

Codd AI's Semantic Layer automatically builds a governed understanding of your business, so analytics and AI operate on meaning, not just data.

This is the foundation that turns raw schemas into business-ready intelligence.

Semantic LayerBusiness Understanding
Raw Data
BI Tools
Docs
AI Agents
Conversational
Corpus

Enriched and Certified Business Understanding

The Corpus transforms raw business knowledge into a trusted, enriched semantic layer with deep understanding of how your business works.

It doesn't just collect information. It enriches, structures, and certifies it so analytics and AI operate on approved business context.

  • Enriches technical metadata with business meaning
  • Connects definitions, rules, and metrics across systems
  • Applies human-in-the-loop certification to validate accuracy

Outcome: Certified business understanding, not scattered documentation.

CorpusClick to enlarge
Codd AI Corpus - Centralized Business Knowledge
OntologyClick to enlarge
Codd AI Ontology - Business Concepts & Relationships
Ontology

Business Concepts & Relationships

Ontologies define your core business concepts and how they relate: customers, products, regions, time, and more. This creates a shared language for your entire organization.

  • Core business entities and concepts
  • Relationships between entities
  • Business hierarchies and dimensions
  • Domain-specific terminology

Outcome: A shared business language used consistently across analytics and AI.

Data Models

Governed Logic

Ontologies are mapped to real data through AI-generated data models that define joins, calculations, and transformations, ensuring consistent logic everywhere.

  • AI-generated join paths and relationships
  • Calculations and transformations
  • Data quality rules and validations
  • Semantic mappings to physical tables

Outcome: Consistent logic across BI, analytics, and AI.

Data ModelsClick to enlarge
Codd AI Data Models - Governed Logic
MetricsClick to enlarge
Codd AI Metrics - Certified Truth
Metrics

Certified Truth

Metrics are reviewed and certified with human-in-the-loop workflows, ensuring ownership, accuracy, and trust across your organization.

  • Human-in-the-loop certification workflows
  • Clear ownership and accountability
  • Version history and change tracking
  • Business context and documentation

Outcome: One trusted version of the truth.

Codd AI

See the Semantic Layer in Action

Discover how Codd AI's Semantic Layer transforms raw data into trusted, business-ready insights.