Courses & Guides
Free, hands-on courses and guides on AI, LLMs, RAG systems, prompt engineering, and enterprise architecture.
Curated tracks to mastery.
Self-contained learning tracks — start with whichever fits your goals. The lessons inside each track build on one another.
Claude Certified Architect – Professional
Complete exam prep for the CCA Professional certification — all 5 modules, 7 domains, decision tables, the trap pattern library, and 63 practice questions. Designed for architects who already hold Foundations.
- 1.CCA Professional — Course Overview & The Master Pattern
- 2.CCA Professional · M1 — Platform & Solution Design
- 3.CCA Professional · M2 — Enterprise Integration & Production
- 4.CCA Professional · M3 — Responsible AI, Safety & Risk
- 5.CCA Professional · M4 — Stakeholder Engagement & GTM
- 6.CCA Professional · M5 — Team Enablement & Operational Readiness
- 7.CCA Professional · Exam Scenarios & Domain Practice
- 8.CCA Professional · Exam Cheatsheet & Final Review
Claude Certified Architect — Foundations Prep
An orientation path for the CCA Foundations exam — the agentic loop, MCP tool design, prompt/structured-output, and reliability. Pair it with the official docs and hands-on builds.
- 1.Claude Certified Architect (Foundations): Complete Exam Prep Course
- 2.CCA · Page 2 — Domain 1: Agentic Architecture & Orchestration
- 3.CCA · Page 3 — Domain 2: Tool Design & MCP Integration
- 4.CCA · Page 4 — Domain 3: Claude Code Configuration & Workflows
- 5.CCA · Page 5 — Domain 4: Prompt Engineering & Structured Output
- 6.CCA · Page 6 — Domain 5: Context Management & Reliability
- 7.CCA · Page 7 — The 6 Exam Scenarios
- 8.CCA · Page 8 — Exam Cheat-Sheet: Rules, Values & Anti-Patterns
Claude Certified Architect — Exam Drills
Drill the Claude Certified Architect exam: 3 decision rules, 22 anti-patterns, 6 scenarios, a rapid-recall cheat-sheet, and a 240-question domain quiz.
LLMOps for Engineering Managers
Master the operational side of LLM systems — from inference optimization to production observability and cost control.
Spring AI: From Beginner to Expert
A complete, hands-on Spring AI course — setup, prompting, tool calling, RAG, MCP, choosing an LLM, and production architecture for Java teams shipping enterprise AI.
- 1.Spring AI: From Beginner to Expert — Course Overview
- 2.Spring AI — Getting Started & Fundamentals
- 3.Spring AI — Prompting, Structured Output & Tool Calling
- 4.Spring AI — RAG & Vector Stores
- 5.Spring AI — MCP & Agents
- 6.Spring AI — Choosing & Integrating LLMs
- 7.Spring AI — Production Architecture & Best Practices
Apigee API Management: Beginner to Advanced
A complete Apigee course — architecture, building API proxies, policies & security, environments & deployment, CI/CD, and using Apigee as an AI gateway, with best practices.
Claude Certified Developer — Foundations
Everything you need to build and ship production Claude integrations — from tokens and model internals to agent architectures, Claude Code, MCP servers, evals, security, and multi-cloud deployment.
- 1.CCA Developer — Course Overview
- 2.CCA Developer · M1 — MSO Foundations
- 3.CCA Developer · M2 — Production Prompting, Agents & Tool Use
- 4.CCA Developer · M3 — Claude Code, MCP & Integration
- 5.CCA Developer · M4 — Production Engineering, Evals & Security
- 6.CCA Developer · M5 — Accelerators, IP & Deployment
- 7.CCA Developer — Rapid-Reference Cheatsheet
Enterprise AI Architecture
Design AI systems that survive production — event-driven agents, Kafka pipelines, and microservices at scale.
Zero to Production
Take your first LLM application from weekend hack to production-ready system in 90 days.
Claude Certified Architect — test your readiness
Free, domain-by-domain practice questions with instant scoring, a per-task-statement breakdown, and an explanation for every answer.