Learn LLM Path / pillar 3 of 10

Free track: every swapped resource costs $0. Concepts you already checked stay checked.

Pillar 3

RAG (Basic → Advanced → Eval)

Quiz

build RAG that works in production. Biggest hidden gap - basic tutorials stop at "embed + top-k," real systems need hybrid search, reranking, evaluation

3a · Foundations

  • Why RAG; embeddings; vector DB; cosine KEY

    RAG from First Principles - Ankit Bansal (YouTube)videoFREE38m

    Sign in to track this item

  • Build a real RAG app

    LangChain: Chat with Your Data - DeepLearning.AIvideoFREE~1.5h

    Sign in to track this item

3b · Advanced retrieval (the gap)

3c · RAG evaluation (RAGAS) [KEY]

Free · 4b · Advanced retrieval (the gap most courses skip)

  • Advanced RAG applications, end-to-end

    Building and Evaluating Advanced RAG Applications - DeepLearning.AIvideo~1.5h⚠ link unverified

    Sign in to track this item