25 Best Vector Databases Courses Online

Getting Started with Vector Databases and AI Embeddings

Offered by Packt

A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Unlock the power of vector data...

Vector Databases for RAG: An Introduction

Offered by IBM

Gain expertise in using vector databases and improve your data retrieval skills in this hands-on course! During the course, you’ll explore the fundamental principles of similarity search and vector databases, learn how t...

Building Applications with Vector Databases

Offered by DeepLearning.AI

Vector databases use embeddings to capture the meaning of data, gauge the similarity between different pairs of vectors, and navigate large datasets to identify the most similar vectors. In the context of large language...

Vector Databases for Machine Learning: A Comprehensive Guide

Offered by Coursera

Master vector databases and transform how AI systems find, retrieve, and generate information. This program teaches you to build semantic search and retrieval-augmented generation (RAG) systems that understand context be...

Vector Databases and Retrieval Data Engineering

Offered by IBM

This course teaches learners to design, operate, secure, and evaluate vector-based retrieval systems used in semantic search and RAG applications. Learners work with embeddings, vector schemas, index design, refresh stra...

Vector Databases: from Embeddings to Applications

Offered by DeepLearning.AI

Vector databases play a pivotal role across various fields, such as natural language processing, image recognition, recommender systems and semantic search, and have gained more importance with the growing adoption of LL...

RAG: Vector Databases with ChromaDB

Offered by IBM

Learn vector databases, similarity search, and ChromaDB operations to build recommendation systems, and improve AI retrieval performance in GenAI applications using embeddings.

RAG: Vector Databases and Retrievers

Offered by IBM

Master advanced RAG techniques using FAISS, ChromaDB, and modern retrievers while building high-performance search applications with LangChain and LlamaIndex, and Gradio.

RAG and Agentic AI Capstone Project

Offered by IBM

Demonstrate you have the job-ready skills to design and implement a complete AI system from data to deployment, with this portfolio-worthy RAG and Agentic AI Capstone Project from IBM. You’ll design and build a productio...

Vector Database Projects: AI Recommendation Systems

Offered by IBM

The global recommendation engine market is predicted to grow 37% annually through 2030 (Straits Times). The expertise to predict user preferences and drive engagement using AI recommendation system skills has become an e...

Advanced Data Engineering

Offered by Duke University

In this advanced course, you will gain practical expertise in scaling data engineering systems using cutting-edge tools and techniques. This course is designed for data scientists, data engineers, and anyone with a found...

1Z0-1127-24 Oracle Cloud Infrastructure 2024 Generative AI

The Oracle Cloud Infrastructure 2024 Generative AI Professional certification is designed for Software Developers, Machine Learning/AI Engineers, Gen AI Professionals who have a basic understanding of Machine Learning an...

AWS Certified Generative AI Developer Professional Practice

Course Update LogsJune 2026Practice Test 2: 12 Brand New Questions AddedMarch 2026Course LaunchedAdded two new practice exam with advanced scenario-based questions on RAG, vector databases, and agentic AI systemsUpdated...

Oracle Cloud Infrastructure 2024 Generative AI Professional

Oracle Cloud Infrastructure 2024 Generative AI Professional: 1z0-1127-24 Practice Test is a comprehensive mock exam with emphasis on using the Oracle Cloud Infrastructure 2024 Generative AI Professional exam syllabus as...

1Z0-1127-24: Become an OCI Generative AI Professional 2024

The Oracle Cloud Infrastructure 2024 Generative AI Professional (1Z0-1127-24) certification is designed for Software Developers, Machine Learning/AI Engineers, Gen AI Professionals who have a basic understanding of Machi...

Generative AI Architectures with LLM, Prompt, RAG, Vector DB

In this course, you'll learn how to Design Generative AI Architectures with integrating AI-Powered S/LLMs into EShop Support Enterprise Applications using Prompt Engineering, RAG, Fine-tuning and Vector DBs.We will...

Advanced RAG Security and LLM Security 2026

Welcome to the frontline of Artificial Intelligence Security.The era of simply "slapping an LLM on a database" is over. Retrieval-Augmented Generation (RAG) solved AI hallucinations, but it introduced a massive, highly c...

RAG for Professionals with LangGraph, Python and OpenAI

Build Real-World, Enterprise-grade RAG systems – not just toy demos.Large Language Models (LLMs) like ChatGPT are powerful – but on their own they don’t know your company’s documents, policies or reports. That’s where Re...

The Complete LangChain & RAG Developer Course 2026

Build Production-Ready AI Applications with LangChain, OpenAI, FAISS & ChromaDBMaster Retrieval-Augmented Generation (RAG) and Build Real AI Systems from ScratchAre you ready to master one of the most in-demand skill...

Enterprise RAG (Retrieval-Augmented Generation) Frameworks

“This course contains the use of artificial intelligence.”Large language models inherently struggle with frozen parametric knowledge, causing enterprise-critical data staleness and hallucination. Scaling generative AI sa...

Gen AI - LLM RAG Two in One - LangChain + LlamaIndex

This course leverages the power of both LangChain and LlamaIndex frameworks, along with OpenAI GPT and Google Gemini APIs, and Vector Databases like ChromaDB and Pinecone. It is designed to provide you with a comprehensi...

Modern Agentic AI: MCP, RAG, AI Agents, LangGraph & Workflow

This course contains the use of artificial intelligence.I only charge a fee solely for the time invested in building this comprehensive curriculum.Stop Vibe Coding. Start Engineering.The AI industry is entering a new era...

AWS GenAI: RAG, AI Agents and Responsible AI

Offered by KodeKloud

Deploying generative AI applications reliably, ethically, and at enterprise scale is a significant challenge. This course provides the advanced AWS architecture skills and responsible AI governance frameworks needed to i...

GenAI for .NET: Build LLM Apps with OpenAI and Ollama

Offered by Packt

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

MCP Servers & Agentic AI Architecture

Offered by LearnKartS

Imagine building an AI that doesn’t wait for prompts but actively runs your backend, selects the right tools, and completes tasks end-to-end. Most AI applications are limited to generating answers. But real-world systems...