Learn AI.
Build anything.
50+ courses. 590+ hands-on lessons. Preview every course free — upgrade to Pro for full access and certificates.
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Pick a course. Start learning.
First 3 lessons free on every course. Hands-on quizzes, flashcards, and visual aids.
🤖
Claude for Beginners
Learn to use Claude AI to automate your work life. From first conversation to building your personal assistant.
Beginner
🧠
AI Foundations
Understand how AI actually works — neurons, prompts, embeddings — through hands-on exploration.
Beginner
🎯
Claude Mastery
Advanced Claude techniques — system prompts, chain of thought, tool use, MCP servers, and building agents.
Intermediate
⚙️
Automation Architect
Design AI-powered automations. Triggers, APIs, smart routing, and production workflows.
Intermediate
🏛️
CCA Exam Prep: Claude Certified Architect
Pass the Claude Certified Architect Foundations exam. 5 domains, production scenarios, and hands-on practice from a team that runs Claude in production.
Advanced
🔌
MCP & AI Tool Integration
Model Context Protocol deep dive. Architecture, servers, tools, resources, and production integrations.
Advanced
YOUR JOURNEY
Three tiers. One path.
Start wherever you are. Every tier builds on the last.
🌱
Beginner
18
COURSES
Start here. No experience needed.
🔧
Intermediate
17
COURSES
Build real workflows and automations.
🚀
Advanced
18
COURSES
Architect autonomous AI systems.
HOW IT WORKS
Read. Practice. Prove it.
Every lesson follows the same pattern. No filler. No fluff.
Learn the concept
Visual diagrams, real code examples, and plain-language explanations. No jargon without context.
Study with flashcards
Flip through key vocabulary. Study mode or browse mode. Lock in the terminology before the quiz.
Prove it with quizzes
One question at a time. Visual aids. Instant feedback. Retry until you get 100%. No guessing.
FROM THE BLOG
Built in public. Written with love.
Real stories about building AI infrastructure, shipping products, and learning in the open.
Jun 9, 2026
How to Use the Claude API in Python
Build with the Claude API using Python. Messages, streaming, tool use, and vision with production code examples.
Jun 9, 2026
Persistent Memory for AI Agents: Complete Guide
Build persistent memory for AI agents that survives sessions. SQLite + vector embeddings + RAG for episodic, semantic, and procedural memory tiers.
Jun 9, 2026
Local-First AI: Build Systems Without the Cloud
Run AI models, embeddings, and memory on your own hardware. Architecture guide for local-first AI with real production numbers.
Your first lesson takes 5 minutes.
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