AI Learn
Course

RAG Fundamentals

Learn retrieval, chunking, embeddings, reranking and grounded answers for private knowledge assistants.

Intermediate8 lessons≈ 58 min
Start course →
No signup required

What you'll learn

✓Understand the core mental models behind this skill.
✓Practice the workflow through concrete examples and exercises.
✓Finish the course with a reusable way to apply the skill.

Course content

All 8 lessons are readable in V16.

○
How RAG Works
01 · 7 min
→○
Chunking
02 · 7 min
→○
Embeddings
03 · 7 min
→○
Retrieval
04 · 7 min
→○
Reranking
05 · 7 min
→○
Grounded Answers
06 · 8 min
→○
Evaluate RAG
07 · 7 min
→○
Final Knowledge Assistant
08 · 8 min
→
Optional course review: after the course, take a six-question source-grounded check. Missed knowledge points link directly back to the relevant lesson.