What are Vector Databases?
Learn the definition, purpose, and key use cases of vector databases in AI-driven applications.
Intro to Vector Databases
Meet the vector database — the technology behind much of today's AI. You'll learn what it is, why it exists, and how it helps AI find meaning in data.
The Data Challenge
SQL databases shine on structured data like IDs and prices. But how do you search a 'happy dog' image or find an article semantically similar to another?
All lessons in this course
- What are Vector Databases?
- Embeddings: The Core Concept
- Similarity Search Explained
- Distance Metrics and Indexing Basics