ChatGPT & Prompt Engineering Mastery
Write powerful prompts and build with the OpenAI & Claude APIs
By Demo Instructor★ 4.7 (3)BEGINNER
Go from prompting basics to production. Learn prompt patterns, chain-of-thought, function calling, RAG and how to ship reliable AI features.
What you'll learn
- ✓Design reliable prompts for any task
- ✓Use function calling & structured outputs
- ✓Build a RAG chatbot over your own docs
- ✓Ship AI features to production safely
Curriculum · 9 lessons
Foundations of Prompting · 3 lessons
- ▸ Welcome & how LLMs actually workPreview
- ▸ Anatomy of a great promptPreview
- ▸ Roles, context and constraints
Advanced Techniques · 3 lessons
- ▸ Chain-of-thought & few-shot prompting
- ▸ Function calling & structured JSON output
- ▸ Reducing hallucinations
Build a RAG App · 3 lessons
- ▸ Embeddings & vector search explained
- ▸ Project: chat over your PDFs
- ▸ Deploying & cost control
Reviews · ★ 4.7 (3)
Wei Chen★★★★★
Best prompt-engineering course I have taken.
6/20/2026
James Smith★★★★★
The RAG project was hands-on and genuinely useful.
6/20/2026
Maria Garcia★★★★★
Went from random prompts to reliable, repeatable results.
6/20/2026