Atlas Tutorials

Tutorials

MongoDB Atlas, the multi-cloud developer data platform.

By Category

Vector Search

Stream Processing

Data API

Charts

Multi-Cloud

Online Archive

Data Federation

All Atlas Tutorials

All Tutorials

Search Atlas Tutorials

Tutorial

How to Improve LLM Applications With Parent Document Retrieval Using MongoDB and LangChain

In this tutorial, you will learn about a technique called parent document retrieval and implement it in RAG and Agentic workflows using MongoDB’s LangChain integration.

Atlas Python AI

Feb 11, 2025

Tutorial

Optimizing for Relevance Using MongoDB Atlas and LlamaIndex

In this tutorial, we will learn how to perform full-text, vector, and hybrid searches using MongoDB’s LlamaIndex integration and explore ways to tune them to optimize for relevance.

Atlas Python AI

Feb 11, 2025

Tutorial

Getting Started with MongoDB Atlas Local Search Experience Using Docker

Atlas Search

Feb 11, 2025

Tutorial

DeepSeek and the Future of LLMs: Why MongoDB’s LLM-agnostic Approach Matters

Discover how DeepSeek-R1—a revolutionary open-source LLM trained with innovative reinforcement learning—challenges commercial giants like GPT-4, while MongoDB’s LLM-agnostic architecture powers a cost-efficient, real-time retrieval-augmented generation system. Learn about advanced reasoning, benchmark performance, and practical implementation steps that make this cutting-edge AI solution a game-changer in the evolving AI landscape.

Atlas Vector Search Python AI

Feb 01, 2025

Tutorial

Boosting AI: Build Your Chatbot Over Your Data With MongoDB Atlas Vector Search and LangChain Templates Using the RAG Pattern

Learn how to enhance your AI chatbot's accuracy with MongoDB Atlas Vector Search and LangChain Templates using the RAG pattern in our guide.

Atlas Vector Search Python AI

Jan 29, 2025

Tutorial

Java Faceted Full-Text Search API using MongoDB Atlas Search

This is going to be a fun, practical tutorial demonstrating how to build a Java faceted full-text search API (like the ones powering sites like Amazon)! We’ll use an interesting dataset which showcases how you can effectively pair machine learning/AI-generated data with more traditional search to produce fast, cheap, repeatable, and intuitive search engines.

Atlas Search Java

Jan 17, 2025

Tutorial

Extending the MongoDB Atlas CLI With Custom Plugins

Learn how to create custom plugins for the MongoDB Atlas CLI using any programming language. Follow our step-by-step guide to extend CLI functionality and streamline your MongoDB workflows.