Core AI

RAG & Vector Search

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

5,267
lessons
Skills in this topic
View full skill map โ†’
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
Videos 5,116 Reads 151
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1: Introduction to Perception
RAG & Vector Search
1: Introduction to Perception
MIT OpenCourseWare Beginner 1mo ago
23: Olfaction and Gustation
RAG & Vector Search โšก AI Lesson
23: Olfaction and Gustation
MIT OpenCourseWare Intermediate 1mo ago
OCR vs. Image Embeddings for PDF RAG: Which One is Better?
RAG & Vector Search
OCR vs. Image Embeddings for PDF RAG: Which One is Better?
Weaviate vector database Beginner 1mo ago
Your RAG is Broken ๐Ÿ˜ณ Meet PageIndex (Vectorless AI)
RAG & Vector Search
Your RAG is Broken ๐Ÿ˜ณ Meet PageIndex (Vectorless AI)
Analytics Vidhya Intermediate 1mo ago
How to Build a production-ready RAG AI agent
RAG & Vector Search
How to Build a production-ready RAG AI agent
Google Cloud Tech Beginner 1mo ago
You need to hear this!
RAG & Vector Search โšก AI Lesson
You need to hear this!
Tech With Tim Beginner 1mo ago
AI just broke its knowledge limit! See how RAG changes everything.
RAG & Vector Search โšก AI Lesson
AI just broke its knowledge limit! See how RAG changes everything.
Casey Keith Advanced 1mo 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 1mo ago
Spring Boot RestClient Error Handling
RAG & Vector Search โšก AI Lesson
Spring Boot RestClient Error Handling
Dan Vega Intermediate 1mo ago
Absurd Ultra-Niches Will Print Money in 2026
RAG & Vector Search โšก AI Lesson
Absurd Ultra-Niches Will Print Money in 2026
Ryan Doser Intermediate 1mo ago
FREE Contact Form #plugin for #wordpress
RAG & Vector Search
FREE Contact Form #plugin for #wordpress
Quick Tips Beginner 1mo ago
This is why you're not getting a JOB...
RAG & Vector Search
This is why you're not getting a JOB...
Tech With Tim Beginner 1mo ago
Technology Tree of Rag
RAG & Vector Search
Technology Tree of Rag
Vamaze Tech Intermediate 1mo ago
How we turn DATA into headlines
RAG & Vector Search โšก AI Lesson
How we turn DATA into headlines
Jason Hennessey Beginner 1mo ago
The FASTEST Way to Add RAG to Azure AI Agents
RAG & Vector Search
The FASTEST Way to Add RAG to Azure AI Agents
Azure Innovation Station | Azure AI Agents Intermediate 1mo ago
Beyond the form fill: Mastering lead quality in the AI era
RAG & Vector Search
Beyond the form fill: Mastering lead quality in the AI era
Google Ads Beginner 1mo ago
02 RAGWire RAG Tutorial: Multi Company RAG for Financial Comparison using Ollama
RAG & Vector Search
02 RAGWire RAG Tutorial: Multi Company RAG for Financial Comparison using Ollama
KGP Talkie Beginner 1mo ago
Vector Search vs Cross-Encoder #rag #aiengineering #llm
RAG & Vector Search โšก AI Lesson
Vector Search vs Cross-Encoder #rag #aiengineering #llm
Shane | LLM Implementation Beginner 1mo ago
Late Interaction combines the best of Keyword and Semantic Search
RAG & Vector Search โšก AI Lesson
Late Interaction combines the best of Keyword and Semantic Search
Weaviate vector database Intermediate 1mo ago
Azure DevOps Engineer Exam: Question 22
RAG & Vector Search โšก AI Lesson
Azure DevOps Engineer Exam: Question 22
KodeKloud Intermediate 1mo ago
Goodbye Google Forms โ€” This AI Does It All
RAG & Vector Search
Goodbye Google Forms โ€” This AI Does It All
Kevin Stratvert Intermediate 1mo ago
01 RAGWire RAG Tutorial: Build Private Finance RAG with RAGWire and Ollama in 20 Minutes
RAG & Vector Search
01 RAGWire RAG Tutorial: Build Private Finance RAG with RAGWire and Ollama in 20 Minutes
KGP Talkie Beginner 1mo ago
Graph RAG: EdgeQuake. Stop Losing the Context: How Relationship-Aware Retrieval is Transforming RAG
RAG & Vector Search
Graph RAG: EdgeQuake. Stop Losing the Context: How Relationship-Aware Retrieval is Transforming RAG
AI Podcast Series. Byte Goose AI. Beginner 1mo ago
How to Run Multiple Google Play Accounts SAFELY in 2026
RAG & Vector Search
How to Run Multiple Google Play Accounts SAFELY in 2026
Daniel | Tech & Data Beginner 1mo ago
Build a Zero-Cost RAG Pipeline for PDFs (FAISS + Hugging Face)
RAG & Vector Search โšก AI Lesson
Build a Zero-Cost RAG Pipeline for PDFs (FAISS + Hugging Face)
Great Learning Beginner 1mo ago
3: Sound Localization, Pitch, Timbre, and Loudness / Psychophysical Methods
RAG & Vector Search
3: Sound Localization, Pitch, Timbre, and Loudness / Psychophysical Methods
MIT OpenCourseWare Intermediate 1mo ago
2: Frequency Selectivity and Nonlinearity in Hearing
RAG & Vector Search
2: Frequency Selectivity and Nonlinearity in Hearing
MIT OpenCourseWare Intermediate 1mo ago
5: Auditory Scene Analysis
RAG & Vector Search
5: Auditory Scene Analysis
MIT OpenCourseWare Intermediate 1mo ago
8: The Eye and the Retina (cont'd)
RAG & Vector Search โšก AI Lesson
8: The Eye and the Retina (cont'd)
MIT OpenCourseWare Intermediate 1mo ago
16: Depth Perception (cont'd)
RAG & Vector Search
16: Depth Perception (cont'd)
MIT OpenCourseWare Intermediate 1mo ago
12: Lightness Perception, Color Perception
RAG & Vector Search
12: Lightness Perception, Color Perception
MIT OpenCourseWare Intermediate 1mo ago
14: Motion Perception (cont'd)
RAG & Vector Search โšก AI Lesson
14: Motion Perception (cont'd)
MIT OpenCourseWare Intermediate 1mo ago
7: The Eye and Retina
RAG & Vector Search โšก AI Lesson
7: The Eye and Retina
MIT OpenCourseWare Intermediate 1mo ago
4: Pitch Perception and Scene Analysis
RAG & Vector Search
4: Pitch Perception and Scene Analysis
MIT OpenCourseWare Intermediate 1mo ago
9: Lateral Geniculate Nucleus (LGN) / Primary Visual Cortex (V1)
RAG & Vector Search
9: Lateral Geniculate Nucleus (LGN) / Primary Visual Cortex (V1)
MIT OpenCourseWare Intermediate 1mo ago
11: Mid-Level Vision (cont'd)
RAG & Vector Search
11: Mid-Level Vision (cont'd)
MIT OpenCourseWare Intermediate 1mo ago
19: Texture Perception (cont'd)
RAG & Vector Search
19: Texture Perception (cont'd)
MIT OpenCourseWare Intermediate 1mo ago
6: Auditory Scene Analysis (cont'd) and Speech Perception
RAG & Vector Search
6: Auditory Scene Analysis (cont'd) and Speech Perception
MIT OpenCourseWare Intermediate 1mo ago
10: Mid-Level Vision
RAG & Vector Search โšก AI Lesson
10: Mid-Level Vision
MIT OpenCourseWare Intermediate 1mo ago
15: Depth Perception
RAG & Vector Search โšก AI Lesson
15: Depth Perception
MIT OpenCourseWare Intermediate 1mo ago
Are you making this mistake with code?
RAG & Vector Search
Are you making this mistake with code?
Tech With Tim Beginner 1mo ago
NEVER write code like this.
RAG & Vector Search โšก AI Lesson
NEVER write code like this.
Tech With Tim Beginner 1mo ago
Multi-Vector Search with Amรฉlie Chatelain and Antoine Chaffin - Weaviate Podcast #134!
RAG & Vector Search โšก AI Lesson
Multi-Vector Search with Amรฉlie Chatelain and Antoine Chaffin - Weaviate Podcast #134!
Weaviate vector database Beginner 1mo ago
Session 13: Primary Production (1)
RAG & Vector Search โšก AI Lesson
Session 13: Primary Production (1)
MIT OpenCourseWare Beginner 1mo ago
Session 07: Marine Carbonate Chemistry
RAG & Vector Search โšก AI Lesson
Session 07: Marine Carbonate Chemistry
MIT OpenCourseWare Beginner 1mo ago
Session 12: Atmospheric-ocean interaction
RAG & Vector Search
Session 12: Atmospheric-ocean interaction
MIT OpenCourseWare Beginner 1mo ago
Session 22: P Cycle
RAG & Vector Search
Session 22: P Cycle
MIT OpenCourseWare Beginner 1mo ago
Session 19: Early Diagenesis I
RAG & Vector Search
Session 19: Early Diagenesis I
MIT OpenCourseWare Beginner 1mo ago
๐Ÿ“š Coursera Courses Opens on Coursera ยท Free to audit
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Deploy a website with Azure Virtual Machines
๐Ÿ“š Coursera Course โ†—
Self-paced
Deploy a website with Azure Virtual Machines
Opens on Coursera โ†—
Learn Typescript
๐Ÿ“š Coursera Course โ†—
Self-paced
Learn Typescript
Opens on Coursera โ†—
Vector Search with Relational Databases using PostgreSQL
๐Ÿ“š Coursera Course โ†—
Self-paced
Vector Search with Relational Databases using PostgreSQL
Opens on Coursera โ†—
Building RAG Systems with Open Models
๐Ÿ“š Coursera Course โ†—
Self-paced
Building RAG Systems with Open Models
Opens on Coursera โ†—
The Amazon EKS Cluster
๐Ÿ“š Coursera Course โ†—
Self-paced
The Amazon EKS Cluster
Opens on Coursera โ†—
Spin Up Weaviate
๐Ÿ“š Coursera Course โ†—
Self-paced
Spin Up Weaviate
Opens on Coursera โ†—