Generative AI · TAMIL-FIRST LEARNING
Become a Job-Ready AI Engineer | RAG Beginner Course
Learn retrieval-augmented generation through beginner-friendly lessons taught in Tamil, with English AI terms explained clearly.
PRACTICE IDEAAnswer a policy question using trusted documents
STRUCTUREDClear learning progression
PRACTICALApplied explanations
RESPONSIBLEHuman-validated learning
OPTIONAL PRACTICE IDEA
Answer a policy question using trusted documents
Retrieve only relevant passages, provide them to the model and keep the answer tied to the supplied evidence. Try this independently; it is not a listed course assignment.WHERE THIS SKILL FITS
See where this skill fits—and what employers expect next.
Organisations need AI experiences grounded in approved information, making retrieval, embeddings and evaluation valuable applied skills.SKILL CONTEXTEnterprise AI needs trusted knowledge
WHAT TO PRACTISE BEYOND A COURSE
Prepare and retrieve knowledgeMeasure semantic relevanceGround answers in evidenceEvaluate faithfulness and failure cases
These are possible directions, not a job guarantee. Check current role requirements and build practical evidence alongside the course.
TOPIC GUIDE
Understand the topics before you enroll.
This is an editorial guide to the subject, not the course syllabus. Open the current course page to see the exact lessons and any included exercises.IDEA 01
Start with the basics
- Understand the core ideas behind Retrieval-Augmented Generation
- Learn the terms used in this field
- See where the skill fits in a real task
IDEA 02
Knowledge Preparation
- Documents, chunks and metadata
- Embedding and indexing concepts
- Quality and access considerations
IDEA 03
Retrieve & Ground
- Search for relevant context
- Assemble a grounded prompt
- Control unsupported answers
IDEA 04
Evaluate a RAG Workflow
- Test retrieval relevance
- Inspect answer faithfulness
- Improve chunking and prompts
HOW TO PRACTISE
Use a small example to check your understanding.
START HERE
Load knowledge
Choose a small task related to the topic.
TRY NEXT
Retrieve chunks
Follow the idea and write down what happens.
TRY NEXT
Ground prompt
Try the next step yourself.
REVIEW
Generate answer
Check your result and explain what you would change.
WHO THIS COURSE IS FOR
Is this the right course for you?
Check the audience, level and course preview before you enroll.College students and freshersWorking professionalsEducators and trainersCareer transitioners
READY TO BEGIN?