EAAPLEnterprise AI Architecture Pattern Library

Pattern Library

Enterprise AI Architecture Patterns

117 patterns across 13 architecture domains. Filter by category, maturity, or regulatory framework.

10 patterns(1 filter active)
Platform EngineeringProven
EAAPL-PLT002

AI API Gateway

The AI API Gateway pattern establishes a purpose-built control plane that sits…

EU AI Act
Platform EngineeringProven
EAAPL-PLT008

AI Experiment Tracking

AI systems that cannot demonstrate systematic evaluation before production deployment are a…

EU AI ActISO/IEC 42001
Platform EngineeringProven

EAAPL-PLT010 — AI Developer Portal Architecture

Enterprise AI capabilities—LLM APIs, embedding services, vector stores, AI agent frameworks, fine-tuning…

Platform EngineeringProven
EAAPL-PLT001

Enterprise AI Platform

The Enterprise AI Platform pattern establishes a shared, governed infrastructure layer that…

APRA CPS230EU AI Act+2
Platform EngineeringProven
EAAPL-PLT009

Feature Store Integration

Feature stores solve a deceptively simple problem: when an ML model needs…

EU AI ActISO/IEC 42001+1
Platform EngineeringProven
EAAPL-PLT006

LLM Caching Layer

LLM inference is expensive and often redundant.

Privacy ActGDPR
Platform EngineeringProven
EAAPL-PLT004

LLM Cost Control

LLM inference costs exhibit a dangerous property shared with no previous enterprise…

ISO/IEC 42001
Platform EngineeringProven
EAAPL-PLT003

Model Routing

The Model Routing pattern establishes intelligent, policy-driven dispatch of AI inference requests…

EU AI ActISO/IEC 42001+1
Platform EngineeringProven
EAAPL-PLT007

Multi-Tenant AI Platform

When an AI platform serves multiple tenants—whether internal business units within an…

EU AI ActPrivacy Act+1
Platform EngineeringProven
EAAPL-PLT005

Prompt Version Control

Prompts are the primary programming interface for LLM-based systems, yet most organisations…

EU AI ActISO/IEC 42001+1