Phase 14 · Retrieval-Augmented Generation & Vector Databases

Projects

RAG-based Q&A Chatbot

Part of the AI Engineer Roadmap.

Summary

A chatbot that answers questions grounded in a specific document set — the flagship RAG project and one of the most in-demand AI engineer portfolio pieces.

How to Learn This

  • 1Pick a real document set (docs, PDFs) and build the full ingestion-to-chat pipeline.
  • 2Add source citations to every answer so users can verify claims.
  • 3Test with questions the documents don't cover and confirm the bot says so instead of hallucinating.

More projects in Retrieval-Augmented Generation & Vector Databases

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