Built by a 17-Year Engineering Veteran

Master GenAI Engineering
The Complete Free Course

Free, open-source career guide with 145+ in-depth guides across 8 learning tracks — from RAG and AI Agents to Cloud Platforms and AI Code Editors.

145+ Guides
8 Tracks
255+ Animated Diagrams
Free Curriculum

Explore 145+ Free Guides

Eight learning tracks covering the complete GenAI engineering stack.

Getting Started

LLM fundamentals, Python, API basics, and essential tools for GenAI engineering.

View all 11 guides

Learning Paths

Audience-specific roadmaps — career changers, frontend devs, data analysts, ML engineers, and students.

View all 11 guides

Core Curriculum

Deep dives into RAG, agents, prompting, evaluation, system design, and LLMOps.

View all 51 guides

Tools & Frameworks

Hands-on comparisons of LangChain, LangGraph, PydanticAI, vector databases, and MCP.

View all 35 guides

AI Code Editors

Feature comparisons of AI-powered IDEs, coding assistants, and vibe coding.

View all 12 guides

AI Models

Head-to-head model comparisons — Claude, GPT, Gemini, Llama, and more.

View all 9 guides

Cloud AI Platforms

AWS Bedrock, Azure AI Foundry, Google Vertex AI — services and pricing.

View all 6 guides

Career Resources

Interview questions, salary data, portfolio projects, and certification guides.

View all 10 guides

See How GenAI Systems Work — With 255+ Animated Diagrams

Every concept explained visually. Interactive architecture diagrams you won't find anywhere else.

The GenAI System Stack

Every guide on this site maps to one or more layers of this production stack

Orchestration Layer
Agents, Workflows, Multi-turn
Inference Layer
LLM APIs, Prompts, Structured Output
Retrieval Layer
Vector DB, Reranking, Hybrid Search
Embedding Layer
Embedding Models, Chunking, Indexing
Data Layer
Documents, Databases, Real-time Streams
Infrastructure Layer
Serving, Caching, Monitoring
Idle
Interview Preparation

Prepare for GenAI Interviews at Production Depth

A 195+ page guide with 30 deep-dive questions and 105+ follow-ups across 5 experience levels. Each answered with the 11-section framework that turns generic responses into production-grade answers interviewers remember.

30 Questions
105+ Follow-Ups
22 Diagrams
195+ Pages
  • Weak vs. strong answer breakdowns using an 11-section answer framework
  • 105+ follow-up questions answered with 22 architecture diagrams
  • 35 production code examples across all 30 deep-dive questions
Free: 8 questions, 5 sections | Guide: 30 questions, full 11-section framework

Launch price — increases to $39

Written by a 17-year engineering veteran

12-Week Plan
1
Foundations Weeks 1–4
2
Core Systems Weeks 5–8
3
Senior Signals Weeks 9–11
4
Interview Ready Week 12
AI Engineer Roadmap

The AI Engineer Roadmap. Follow the Plan.

A 185-page daily preparation system. 12 weeks of structured tasks across 4 phases — from LLM fundamentals through system design to interview readiness. Pick your time track and start Day 1.

12 Weeks
84 Tasks
10 Projects
185 Pages
  • 84 daily tasks organized into 3 flexible time tracks (1hr, 2hr, 4hr)
  • 10 portfolio-ready projects — real code, not toy examples
  • 9 weekly scorecards with 8-dimension radar assessment

Launch price — increases to $49

Written by a 17-year engineering veteran

GenAI Engineering Mindset
1
The Paradigm Shift Chapters 1–3
2
AI Systems Thinking Chapters 4–8
3
The Production Instinct Chapters 9–12
4
The Agentic Era Chapters 13–15
5
Career & Opportunity Chapters 16–18
6
What Comes Next Chapters 19–20
GenAI Builder Toolkit Bonus
AI Engineering Mindset

The Mental Models That Make AI Engineers Different

Tools change every 6 months. The engineers who thrive aren't chasing frameworks — they think differently about systems, reliability, and what software can do. 20 chapters. 6 parts. The gateway to everything else we teach.

20 Chapters
6 Parts
$19 Price
  • 20 chapters across 6 focused parts — from the paradigm shift to the agentic era
  • Mental models for probabilistic systems, agentic architectures, and career frameworks
  • Bonus GenAI Builder Toolkit — templates, checklists, and decision frameworks

Launch price — increases to $29

Written by a 17-year engineering veteran

How the Curriculum is Structured

Three progressions from foundations to career readiness — each builds on the previous.

62 guides

Foundations

Getting Started + Core Curriculum

Build deep knowledge of RAG, agents, prompt engineering, evaluation, system design, and LLMOps.

53 guides

Tools & Platforms

Frameworks + Code Editors + Cloud AI

Hands-on comparisons of the frameworks, editors, and cloud platforms you'll use in production.

30 guides

Career Readiness

Learning Paths + AI Models + Career Resources

Audience-specific roadmaps, model comparisons, interview questions, salary data, and portfolio projects.

Visual Learning

Animated diagrams and visual comparisons across all 7 curriculum tracks.

Gen AI

GenAI System Stack

Animated layer-by-layer view of how a query travels through a production GenAI system — from UI to inference.

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Gen AI

Career Progression Stages

Visual breakdown of the three stages — Beginner, Intermediate, Senior — and the stack you own at each level.

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Gen AI

GenAI Application Stack

Multi-layered architecture of a production GenAI app — from client request to LLM inference and back.

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Gen AI

LangChain vs LangGraph

Side-by-side execution model: pipelines vs state machines — and when each breaks down in production.

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Agents

Agentic Design Patterns

ReAct, Plan-and-Execute, and Multi-Agent patterns with data flow diagrams.

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Tools

Cursor vs Claude Code

Feature-by-feature comparison of AI code editors for production development.

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Architecture

RAG vs Fine-Tuning

Decision tree for when to retrieval-augment vs when to fine-tune — with trade-offs.

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Cloud

Cloud AI Platforms

AWS Bedrock, Azure AI Foundry, Google Vertex AI — services and pricing side-by-side.

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Architecture

RAG Architecture Pipeline

End-to-end retrieval pipeline: chunking, embedding, vector search, reranking, and generation — layer by layer.

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Architecture

Fine-Tuning Pipeline

From base model to deployed fine-tune: data prep, LoRA/QLoRA training, evaluation, and deployment flow.

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Tools

Pinecone vs Weaviate

Managed vs self-hosted vector databases — architecture, hybrid search, and cost trade-offs compared.

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Recently Updated

Our latest content updates — always evolving with the GenAI landscape.

Built for Engineers

All 145+ guides are free and open-source. No paywall on curriculum content.

145+ Free Guides
8 Tracks
Mar 2026 Last Updated
RAGAI AgentsPrompt EngineeringSystem DesignLLM EvaluationLangChainLangGraphVector DBsMCPAI Code EditorsClaude vs GPTCloud AI