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Mastering RAG: Build Smart, Data-Driven Application

a learning path on cognitiveclass.ai

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Cognitive Class

Issued on

April 06, 2026

Mastering RAG: Build Smart, Data-Driven Application consists of the following courses:
• Summarize private documents using RAG, LangChain, and LLMs
• Build a grounded Q/A Agent with Granite3, Langchain and RAG
• AI-Powered YouTube Summarizer, Q&A Tool with RAG, LangChain
• Build an AI Icebreaker Bot with IBM Granite 3.0 & LlamaIndex
• Build a RAG System for Web Data with LangChain and Llama 3.1
• RAG with Granite 3: Build a retrieval agent using LlamaIndex