Best rag Courses Online
We compared 20 Rag courses currently listed on Coursera and Udemy, priced from $9.99 to $199.99. 2 come from a named university or institution, including IBM and Duke University. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses in our catalog
- 52
- Compared here
- 20
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1
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...
$49.00listed price -
2
Multimodal RAG with GPT – Build Smarter Search & AI Systems
Offered by Packt
Updated in May 2025. This course now 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 yo...
$49.00listed price -
3
Applied Generative AI & NLP with Python
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...
$49.00listed price -
4
Introduction to Retrieval Augmented Generation (RAG)
Offered by Duke University
In this 2-hour project-based course, you will learn how to import data into Pandas, create embeddings with SentenceTransformers, and build a retrieval augmented generation (RAG) system with your data, Qdrant, and an LLM...
$9.99listed price -
5
Agentic AI Engineering: RAG, MCP & MERN
Offered by LearnKartS
What if your AI couldthink, decide, and act—not just respond? Welcome toAgentic AI Engineering, a hands-on specialization designed to help you buildautonomous, production-ready AI systems. Unlike traditional AI courses t...
$49.00listed price -
6
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...
$9.99listed price -
7
Agentic AI Foundations: Build RAG & MCP Chatbots
Offered by LearnKartS
The next wave of AI isn’t about better prompts—it’s about building systems that think, retrieve, and act on their own. Most AI applications today stop at generating responses. But real-world systems need more they must a...
$49.00listed price -
8
RAG Systems & Agentic Workflows with Pinecone and LangGraph
Offered by Board Infinity
This Retrieval Systems, RAG, and Agentic Workflows course equips you with the skills to build intelligent AI systems that retrieve, reason, and respond using real-world data. You'll work with tools like ChromaDB, Pinecon...
$49.00listed price -
9
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...
$199.99listed price -
10
How to build AI Agents with Claude API in Python
Step into the forefront of AI Agent development by mastering Anthropic's groundbreaking Claude 4 model suite! If you're a developer eager to leverage state-of-the-art Large Language Models, this course provides the essen...
$19.99listed price -
11
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...
$19.99listed price -
12
1Z0-1127-25 Oracle Cloud Infrastructure 2025 Generative AI
Oracle Cloud Infrastructure 2025 Generative AI Professional (1Z0-1127-25) – Practice ExamsAre you preparing for the Oracle Cloud Infrastructure 2025 Generative AI Professional (1Z0-1127-25) certification exam? This compr...
$19.99listed price -
13
Dominando o Vertex AI: Machine Learning, RAG e Vertex Studio
Este curso contém uso de inteligência artificial.O universo da inteligência artificial avança em uma velocidade impressionante, e dominar o Vertex AI coloca você em um novo patamar profissional. Imagine criar modelos pre...
$34.99listed price -
14
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...
$49.00listed price -
15
Getting Started with Mistral
Offered by DeepLearning.AI
In this course, you’ll access Mistral AI’s collection of open source and commercial models, including the Mixtral 8x7B model, and the latest Mixtral 8x22B. You’ll learn about selecting the right model for your use case,...
$49.00listed price -
16
Retrieval Augmented Generation
Offered by Packt
This specialization 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 throug...
$49.00listed price -
17
Mastering DeepSeek.ai: From Fundamentals to Advanced Skills
Offered by Board Infinity
This Specialization equips learners with the skills to build, integrate, and deploy AI-powered applications and intelligent agents using DeepSeek. Through hands-on projects, learners will explore real-world use cases, au...
$49.00listed price -
18
Create Embeddings, Vector Search, and RAG with BigQuery
Offered by Google Cloud
This course explores a Retrieval Augmented Generation (RAG) solution in BigQuery to mitigate AI hallucinations. It introduces a RAG workflow that encompasses creating embeddings, searching a vector space, and generating...
$49.00listed price -
19
AI Automation with Claude
Offered by Advancing Women in Tech & Anthropic
This course teaches you how to leverage Claude, Anthropic’s AI assistant, to enhance your productivity by automating repetitive tasks and streamlining your workflows. You’ll learn to create Claude Projects that can gener...
$49.00listed price -
20
Pesquisa vetorial e embeddings
Offered by Google Cloud
Conheça aplicativos, ferramentas e tecnologias de pesquisa com tecnologia de IA neste curso. Aprenda a fazer pesquisa semântica usando embeddings de vetores, pesquisa híbrida combinando abordagens semânticas e por palavr...
$49.00listed price
What the prices here tell you
The 20 priced courses on this page run from $9.99 to $199.99, with the middle of the range around $49.00 — a spread of $190.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Coursera and Udemy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion. 2 of these are produced by a named university or institution, including IBM and Duke University — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.