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Learn ChatGPT Masterclass

Deep expertise in ChatGPT — advanced prompting, GPTs, API, plugins, and professional workflows for the world's most-used AI tool.

Use every ChatGPT feature at a professional level
Build custom GPTs for specific workflows
Use the ChatGPT API for automation
Get consistently better results than the average user
Free forever No signup required Progress saved locally 15 lessons

Three tracks — pick your level. Progress is saved automatically in your browser.

BeginnerStart here. No prior knowledge assumed.
0 of 5 complete
Lesson 1
ChatGPT Complete Overview
Every ChatGPT feature — free vs Plus vs Team vs Enterprise, the model differences, and what each tier offers.
Lesson 2
Prompting ChatGPT Effectively
The prompting techniques that consistently produce better ChatGPT outputs — role, context, format, constraints.
Lesson 3
ChatGPT for Writing
Email, reports, blog posts, scripts — the prompts and iteration workflows that produce high-quality writing.
Lesson 4
ChatGPT for Research and Analysis
Using ChatGPT for research — the right use cases, the verification habits, and where it falls short.
Lesson 5
ChatGPT for Coding
Code generation, debugging, and explanation — the developer workflow for ChatGPT including Canvas.

What is a Custom GPT?

What is ChatGPT Canvas?

IntermediateBuild on the basics.
0 of 5 complete
Lesson 1
Custom GPTs — Building Your Own
Creating GPTs tailored to specific tasks — instructions, knowledge files, and the use cases where custom GPTs add most value.
Lesson 2
ChatGPT with Memory
How ChatGPT memory works, how to manage it, and the professional workflows that benefit from persistent context.
Lesson 3
ChatGPT Image Generation (DALL-E)
Using DALL-E within ChatGPT — how it differs from standalone Midjourney and when to use it.
Lesson 4
ChatGPT Voice Mode
Advanced Voice Mode — the use cases, the limitations, and where voice interaction genuinely adds value over text.
Lesson 5
ChatGPT Canvas — Document Mode
The collaborative writing and coding interface — how Canvas works and when to switch to it from chat.

What is ChatGPT memory?

What does the ChatGPT API provide that the chat interface does not?

AdvancedDepth, edge cases and strategy.
0 of 5 complete
Lesson 1
ChatGPT API Basics
What the ChatGPT API offers that the chat interface does not — accessing GPT-4 programmatically for automation.
Lesson 2
ChatGPT in Automation Workflows
Connecting ChatGPT to Zapier, Make, and n8n — the automation patterns that save significant time.
Lesson 3
ChatGPT vs Claude vs Gemini
When ChatGPT is the best choice and when other models outperform it — the honest comparison.
Lesson 4
Staying Current with ChatGPT
How to keep up with ChatGPT updates — the features that change most often and how to adapt workflows.
Lesson 5
ChatGPT Professional Workflows
End-to-end professional workflows using ChatGPT — templates, systems, and the time savings that are realistic.

When does Claude outperform ChatGPT?

What is the best approach to ChatGPT prompting for complex tasks?

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