AI Fundamentals
How modern AI works, from tokens to transformers, with hands-on prompting practice.
Course 2 of 10
Design reliable prompts and AI workflows for real jobs and small businesses.
Yiga AI
Beginner · Course · 3 weeks at 5 hrs/week
What you’ll learn
Understanding Artificial Intelligence
Generative AI Concepts
Prompt Engineering for Everyone
Working with ChatGPT, Claude & Gemini
Syllabus
4 modules · 21 lessons · 14 hours · 1 graded project
840 minutes of guided lesson time.
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Overview and set-up
Overview and set-up — Anatomy of a working prompt in Prompt Engineering at Work.
Lesson
Core concepts
Core concepts — Anatomy of a working prompt in Prompt Engineering at Work.
Lesson · Locked
Worked example
Worked example — Anatomy of a working prompt in Prompt Engineering at Work.
Lesson · Locked
Hands-on practice
Hands-on practice — Anatomy of a working prompt in Prompt Engineering at Work.
Lesson · Locked
Module quiz: Anatomy of a working prompt
Check what you learned in Anatomy of a working prompt before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Chaining and workflows in Prompt Engineering at Work.
Lesson · Locked
Core concepts
Core concepts — Chaining and workflows in Prompt Engineering at Work.
Lesson · Locked
Worked example
Worked example — Chaining and workflows in Prompt Engineering at Work.
Lesson · Locked
Hands-on practice
Hands-on practice — Chaining and workflows in Prompt Engineering at Work.
Lesson · Locked
Module quiz: Chaining and workflows
Check what you learned in Chaining and workflows before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Applied practice in Prompt Engineering at Work.
Lesson · Locked
Core concepts
Core concepts — Applied practice in Prompt Engineering at Work.
Lesson · Locked
Worked example
Worked example — Applied practice in Prompt Engineering at Work.
Lesson · Locked
Hands-on practice
Hands-on practice — Applied practice in Prompt Engineering at Work.
Lesson · Locked
Module quiz: Applied practice
Check what you learned in Applied practice before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Advanced techniques in Prompt Engineering at Work.
Lesson · Locked
Core concepts
Core concepts — Advanced techniques in Prompt Engineering at Work.
Lesson · Locked
Worked example
Worked example — Advanced techniques in Prompt Engineering at Work.
Lesson · Locked
Hands-on practice
Hands-on practice — Advanced techniques in Prompt Engineering at Work.
Lesson · Locked
Module quiz: Advanced techniques
Check what you learned in Advanced techniques before moving on.
Quiz · Locked
Graded project: Prompt Engineering at Work
Apply everything from Prompt Engineering at Work in one graded, portfolio-ready build.
Graded project · Locked
Applied learning project
Use Graded project: Prompt Engineering at Work to apply this course to a practical challenge. You’ll finish with a clear solution and the reasoning behind your choices.

Your instructor
Software & cloud
Helps new developers build reliable products through clear explanations and guided practice.

“I use what I learned in my work now, not in some distant future project.”
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Following the order of AI Fundamentals & Generative AI.
Next lesson
Overview and set-up
Prompt Engineering at Work
40 min · Resume
Course 3 in the track
Understanding Artificial Intelligence
What AI is and isn't, Narrow vs general AI, AI in Africa today, and more.
Beginner · Course · 3 weeks at 5 hrs/week
Course 4 in the track
Working with ChatGPT, Claude & Gemini
Tool comparison, Documents & data uploads, Custom instructions, and more.
Beginner · Course · 3 weeks at 5 hrs/week
Course 5 in the track
Generative AI Concepts
How LLMs work, Tokens & context, Image/audio/video generation, and more.
Beginner · Course · 3 weeks at 5 hrs/week
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Keep going
How modern AI works, from tokens to transformers, with hands-on prompting practice.
What AI is and isn't, Narrow vs general AI, AI in Africa today, and more.
Tool comparison, Documents & data uploads, Custom instructions, and more.
How LLMs work, Tokens & context, Image/audio/video generation, and more.