Most people open ChatGPT, type a question, and accept whatever comes back. You're about to learn there are actually multiple models behind it, each designed for different kinds of work -- and picking the right one takes 5 seconds.
GPT-5.4 is the most capable AI model family available right now. Instant handles your everyday questions. Thinking goes deep on complex problems and shows you its reasoning. Pro tackles the hardest tasks with dedicated computing power. Mini gives free users 90% of the quality at a fraction of the cost.
But models are just the start. You'll learn to use ChatGPT for things most people don't know it can do -- analyzing spreadsheets, generating professional images with DALL-E, building Custom GPTs that handle specific jobs automatically, and even controlling your computer.
Plus, you'll see how ChatGPT fits alongside Claude and Gemini, when to use each one, and how tools like Codex and OpenClaw are turning AI from a chat tool into a full work partner.
Whether you're a parent who wants to get more out of ChatGPT, a professional streamlining your workflow, or a builder creating AI-powered systems -- this course gives you the complete picture.
Note: This course focuses specifically on ChatGPT and OpenAI's tools. For general AI frameworks that work across all tools, take Master AI Before AI Masters You first.