Core AI

RAG & Vector Search

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

4,143
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
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The 8 Trends I’m Betting My Entire Marketing Strategy On in 2026
15:20
RAG & Vector Search ⚡ AI Lesson
The 8 Trends I’m Betting My Entire Marketing Strategy On in 2026
Neil Patel Intermediate 6mo ago
Vector Embeddings and Tokens
14:13
RAG & Vector Search ⚡ AI Lesson
Vector Embeddings and Tokens
Telusko Beginner 6mo ago
RAG Explained For Beginners
10:09
RAG & Vector Search ⚡ AI Lesson
RAG Explained For Beginners
KodeKloud Beginner 10mo ago
RAG vs. Fine Tuning
8:57
RAG & Vector Search ⚡ AI Lesson
RAG vs. Fine Tuning
IBM Technology Beginner 1y ago
What are Word Embeddings?
8:38
RAG & Vector Search ⚡ AI Lesson
What are Word Embeddings?
IBM Technology Beginner 1y ago
4 Simple [But Impactful] Student Engagement Strategies
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RAG & Vector Search
4 Simple [But Impactful] Student Engagement Strategies
EVERFI K-12 Beginner 4y ago
Storytelling | erzähle eine fesselnde Geschichte
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RAG & Vector Search ⚡ AI Lesson
Storytelling | erzähle eine fesselnde Geschichte
sevdesk Intermediate 6y ago
📚 Continue on Coursera External links · Free to audit
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Query Weaviate Smartly
📚 External: Coursera ↗
Self-paced
Query Weaviate Smartly
Opens on Coursera ↗
Create Chatbots & NLP Apps
📚 External: Coursera ↗
Self-paced
Create Chatbots & NLP Apps
Opens on Coursera ↗
Launching Your Vector Database Career
📚 External: Coursera ↗
Self-paced
Launching Your Vector Database Career
Opens on Coursera ↗
Gen AI - RAG Application Development using LlamaIndex
📚 External: Coursera ↗
Self-paced
Gen AI - RAG Application Development using LlamaIndex
Opens on Coursera ↗
Building RAG Systems with Open Models
📚 External: Coursera ↗
Self-paced
Building RAG Systems with Open Models
Opens on Coursera ↗
Advance Multi-Agent Systems & Production AI with LangSmith
📚 External: Coursera ↗
Self-paced
Advance Multi-Agent Systems & Production AI with LangSmith
Opens on Coursera ↗