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Developing RAG Apps with LlamaIndex and JS

Unlock the Power of LlamaIndex and JavaScript to Build Robust RAG Applications

Paulo Dichone

Created by Paulo Dichone

Explore how to build Retrieval-Augmented Generation applications using LlamaIndex and JavaScript. You will set up your environment, master core LlamaIndex features, and create advanced querying systems. By the end, you will confidently develop and deploy a full-stack chatbot powered by NextJS.

Packt | Sep 2024 | 174 min

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LevelExpert
CategoriesLLM Engineering, Generative AI Tools and AI-Assisted Productivity, JavaScript

What You Will Learn

You will start by learning the fundamentals of LlamaIndex and gradually move into practical, hands-on projects. Each step builds on the previous one, helping you apply new skills right away. The journey wraps up with a complete full-stack project that brings together everything you've learned.

Key Features

  • Master data ingestion, indexing, and querying with LlamaIndex for dynamic RAG systems
  • Build and customize apps that handle complex queries and integrate multiple data sources
  • Develop and deploy a NextJS chatbot app connected to LlamaIndex and OpenAI

Target Audience

Perfect for developers who already know JavaScript and want to dive into RAG systems with LlamaIndex. If you have experience with Node.js and APIs and are eager to build scalable, AI-driven applications, you will find this course both practical and rewarding.

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