Core AI

RAG & Vector Search

Retrieval-augmented generation, vector databases, embeddings and semantic search

6,722
lessons
Skills in this topic
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RAG Basics
beginner
Chunk documents with LangChain or LlamaIndex
Vector Stores
intermediate
Set up Pinecone, Weaviate, or pgvector
RAG Evaluation
intermediate
Run RAGAS evaluation on a RAG pipeline
Advanced RAG
advanced
Build a hybrid BM25 + dense retrieval pipeline
Your AI Can Now Read Your Company's Files
RAG & Vector Search โšก AI Lesson
Your AI Can Now Read Your Company's Files
codebasics Intermediate 2mo ago
What exactly is retrieval augmented generation?
RAG & Vector Search โšก AI Lesson
What exactly is retrieval augmented generation?
Vizuara Intermediate 1mo ago
Forget GraphRAG: A 4B AI does the work NOW
Research Papers Explained โšก AI Lesson
Forget GraphRAG: A 4B AI does the work NOW
Discover AI Beginner 2mo ago
I Built a RAG-Powered AI Chatbot on My Website in 10 Minutes (No Code)
RAG & Vector Search โšก AI Lesson
I Built a RAG-Powered AI Chatbot on My Website in 10 Minutes (No Code)
Tin Rovic Intermediate 2mo ago
When All Context Matters: Extended Cache Augmented Generation - Luis Romero-Sevilla, Orbis
RAG & Vector Search โšก AI Lesson
When All Context Matters: Extended Cache Augmented Generation - Luis Romero-Sevilla, Orbis
AI Engineer Beginner 1mo ago
RAG is dead, right?? โ€” Kuba Rogut, Turbopuffer
RAG & Vector Search โšก AI Lesson
RAG is dead, right?? โ€” Kuba Rogut, Turbopuffer
AI Engineer Intermediate 2mo ago
40 LPA AI Engineer Journey ๐Ÿš€ | RAG Day 9 | 180 Day AI Challenge
RAG & Vector Search โšก AI Lesson
40 LPA AI Engineer Journey ๐Ÿš€ | RAG Day 9 | 180 Day AI Challenge
CodeWithPrashant Beginner 2mo ago
HyDE Retrieval in Python: Improve RAG Recall with SentenceTransformers
RAG & Vector Search โšก AI Lesson
HyDE Retrieval in Python: Improve RAG Recall with SentenceTransformers
Professor Py: AI Engineering Intermediate 2mo ago
Deliver production-ready AI search on unstructured data with RAG | ODSP925
RAG & Vector Search โšก AI Lesson
Deliver production-ready AI search on unstructured data with RAG | ODSP925
Microsoft Developer Beginner 2mo ago
System B: The AIO Discovery Engine Revolution #shorts
RAG & Vector Search โšก AI Lesson
System B: The AIO Discovery Engine Revolution #shorts
josh bachynski Beginner 1mo ago
RAG Explained Visually ๐Ÿคฏ | The AI Technique Behind ChatGPT's Smart Answers
RAG & Vector Search โšก AI Lesson
RAG Explained Visually ๐Ÿคฏ | The AI Technique Behind ChatGPT's Smart Answers
TechNextLabTelugu Beginner 2mo ago
RAG vs Agentic RAG vs Graph RAG Explained | Which AI Retrieval Architecture Wins? | Bazai
AI Agents & Automation โšก AI Lesson
RAG vs Agentic RAG vs Graph RAG Explained | Which AI Retrieval Architecture Wins? | Bazai
BazAI Beginner 1mo ago
What Is a VECTOR DATABASE? Simple Explanation
RAG & Vector Search โšก AI Lesson
What Is a VECTOR DATABASE? Simple Explanation
Online Training for Everyone Beginner 1mo ago
Table RAG in Python:  Retrieve PDF Tables with Docling and DuckDB
Large Language Models โšก AI Lesson
Table RAG in Python: Retrieve PDF Tables with Docling and DuckDB
Professor Py: AI Engineering Beginner 2mo ago
RAG and AI Agents Explained: How to Build Powerful LLM Applications | Chapter 6 AI Engineering
AI Agents & Automation โšก AI Lesson
RAG and AI Agents Explained: How to Build Powerful LLM Applications | Chapter 6 AI Engineering
onepagecode Intermediate 2mo ago
Graph RAG for Code with GitNexus
RAG & Vector Search โšก AI Lesson
Graph RAG for Code with GitNexus
Rajistics - data science, AI, and machine learning Beginner 1mo ago
Anthropic Just Shutdown Fable 5 and Mythos
RAG & Vector Search โšก AI Lesson
Anthropic Just Shutdown Fable 5 and Mythos
Prompt Engineering Beginner 2mo ago
RAG Anatomy Pt.2: Query Time Explained (Query โ†’ Retrieve โ†’ Re-rank โ†’ Augment โ†’ Generate)
RAG & Vector Search โšก AI Lesson
RAG Anatomy Pt.2: Query Time Explained (Query โ†’ Retrieve โ†’ Re-rank โ†’ Augment โ†’ Generate)
cholakovit Intermediate 2mo ago
Oracle AI World Tour New York City 2026
RAG & Vector Search โšก AI Lesson
Oracle AI World Tour New York City 2026
Oracle Beginner 2mo ago
What is a Vector Database? | The Technology Behind Modern AI
RAG & Vector Search โšก AI Lesson
What is a Vector Database? | The Technology Behind Modern AI
Neural Monk Beginner 1mo ago
Access Mental Health Conference 2025: Embedding Digital Change in Mental Health & Embracing AI
Mental Health & Wellbeing Practice โšก AI Lesson
Access Mental Health Conference 2025: Embedding Digital Change in Mental Health & Embracing AI
The Access Group Intermediate 1mo ago
What is Word Embedding in NLP -  Natural Language Processing
RAG & Vector Search โšก AI Lesson
What is Word Embedding in NLP - Natural Language Processing
codehubgenius Beginner 1mo ago
Google Is Losing the Search War โ€” The Future of Finding Information Is Here
AI Tools & Apps โšก AI Lesson
Google Is Losing the Search War โ€” The Future of Finding Information Is Here
Node Pulse Intermediate 2mo ago
The Unknown Crypto Exchange With Major Market Impact | Hyperliquid
RAG & Vector Search โšก AI Lesson
The Unknown Crypto Exchange With Major Market Impact | Hyperliquid
The Information Intermediate 10mo ago
NEVER write code like this.
RAG & Vector Search โšก AI Lesson
NEVER write code like this.
Tech With Tim Beginner 5mo ago
What is Agentic AI ? #devops #aiexplained
RAG & Vector Search โšก AI Lesson
What is Agentic AI ? #devops #aiexplained
GetDevOpsReady Beginner 6mo ago
Vector Database Explained Simply | Semantic Search
RAG & Vector Search โšก AI Lesson
Vector Database Explained Simply | Semantic Search
GetDevOpsReady Beginner 7mo ago
Should you learn Python as a beginner?๐Ÿค”
RAG & Vector Search โšก AI Lesson
Should you learn Python as a beginner?๐Ÿค”
Tech With Tim Beginner 6mo ago
AI Search is *forcing* your website code to change.
RAG & Vector Search โšก AI Lesson
AI Search is *forcing* your website code to change.
Casey Keith Intermediate 4mo ago
Vector Databases Explained
RAG & Vector Search โšก AI Lesson
Vector Databases Explained
Analytics Vidhya Beginner 5mo ago
Lecture 12: Other Social Insurance Programs
RAG & Vector Search โšก AI Lesson
Lecture 12: Other Social Insurance Programs
MIT OpenCourseWare Intermediate 6mo ago
Build a RAG System from Scratch with Python
RAG & Vector Search โšก AI Lesson
Build a RAG System from Scratch with Python
Analytics Vidhya Intermediate 4mo ago
Universal-3 Pro Technical Overview
RAG & Vector Search โšก AI Lesson
Universal-3 Pro Technical Overview
AssemblyAI Beginner 6mo ago
AI-Powered Resumes with Super People & Weaviate
RAG & Vector Search โšก AI Lesson
AI-Powered Resumes with Super People & Weaviate
Weaviate vector database Intermediate 10mo ago
Taking RAG Pipeline To Production With Caching And Observability
RAG & Vector Search โšก AI Lesson
Taking RAG Pipeline To Production With Caching And Observability
Krish Naik Intermediate 3mo ago
Creating & Ingesting Your Own Embeddings in Weaviate | Vector Databases for Beginners | Part 7
RAG & Vector Search โšก AI Lesson
Creating & Ingesting Your Own Embeddings in Weaviate | Vector Databases for Beginners | Part 7
Data Science Dojo Beginner 7mo ago
RAG Project: Build an AI Onboarding Chatbot with Streamlit, LangChain, and ChromaDB
RAG & Vector Search โšก AI Lesson
RAG Project: Build an AI Onboarding Chatbot with Streamlit, LangChain, and ChromaDB
Alejandro AO Intermediate 11mo ago
15: Depth Perception
RAG & Vector Search โšก AI Lesson
15: Depth Perception
MIT OpenCourseWare Intermediate 4mo ago
Amazon Bedrock for Beginners โ€“ From First Prompt to AI Agent (Full Tutorial)
RAG & Vector Search โšก AI Lesson
Amazon Bedrock for Beginners โ€“ From First Prompt to AI Agent (Full Tutorial)
AWS Developers Beginner 4mo ago
Why your agents need decision traces, not just documents โ€” Zach Blumenfeld, Neo4j
AI Agents & Automation โšก AI Lesson
Why your agents need decision traces, not just documents โ€” Zach Blumenfeld, Neo4j
AI Engineer Intermediate 2mo ago
Kuzu in Python: Build a No-Server GraphRAG Retriever
AI Tools & Apps โšก AI Lesson
Kuzu in Python: Build a No-Server GraphRAG Retriever
Professor Py: AI Engineering Intermediate 2mo ago
Evidence Coverage for RAG in Python: Find Unsupported Claims with spaCy
RAG & Vector Search โšก AI Lesson
Evidence Coverage for RAG in Python: Find Unsupported Claims with spaCy
Professor Py: AI Engineering Intermediate 2mo ago
Debug RAG Retrieval : Find Misses, Distractors, and Rank Failures in Python
Large Language Models โšก AI Lesson
Debug RAG Retrieval : Find Misses, Distractors, and Rank Failures in Python
Professor Py: AI Engineering Intermediate 2mo ago
No one will tell you this about becoming a developer.
RAG & Vector Search โšก AI Lesson
No one will tell you this about becoming a developer.
Tech With Tim Beginner 6mo ago
You need to hear this!
RAG & Vector Search โšก AI Lesson
You need to hear this!
Tech With Tim Beginner 4mo ago
Build and Deploy a GenAI App with RAG on AWS Cloud | Step-by-Step Tutorial
DevOps & Cloud โšก AI Lesson
Build and Deploy a GenAI App with RAG on AWS Cloud | Step-by-Step Tutorial
Analytics Vidhya Intermediate 9mo ago
17. RAG Evaluation Deep Dive: Measuring AI Quality in Production LLM Ops
Systems Design & Architecture โšก AI Lesson
17. RAG Evaluation Deep Dive: Measuring AI Quality in Production LLM Ops
Analytics Vidhya Intermediate 4mo ago
16. LLM Ops Architecture: Implementing Output Validation and Structured AI Responses
RAG & Vector Search โšก AI Lesson
16. LLM Ops Architecture: Implementing Output Validation and Structured AI Responses
Analytics Vidhya Intermediate 4mo ago
๐Ÿ“š Continue on Coursera External links ยท Free to audit
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Gen AI - RAG Application Development using LlamaIndex
๐Ÿ“š External: Coursera โ†—
Self-paced
Gen AI - RAG Application Development using LlamaIndex
Opens on Coursera โ†—
RAG Systems in Practice
๐Ÿ“š External: Coursera โ†—
Self-paced
RAG Systems in Practice
Opens on Coursera โ†—
Python for OOP - The A to Z OOP Python Programming Course
๐Ÿ“š External: Coursera โ†—
Self-paced
Python for OOP - The A to Z OOP Python Programming Course
Opens on Coursera โ†—
Launch Chroma Fast
๐Ÿ“š External: Coursera โ†—
Self-paced
Launch Chroma Fast
Opens on Coursera โ†—
Building RAG Systems with Open Models
๐Ÿ“š External: Coursera โ†—
Self-paced
Building RAG Systems with Open Models
Opens on Coursera โ†—
Vector Databases Deep Dive
๐Ÿ“š External: Coursera โ†—
Self-paced
Vector Databases Deep Dive
Opens on Coursera โ†—