Curious about Weaviate and why so many AI teams use it? This page provides an easy overview.
You’ll learn how this semantic search database works, its standout features, and where it fits into Retrieval-Augmented Generation (RAG).
In essence, it’s an open-source vector database that supports both structured and unstructured content.
Moreover, it integrates smoothly with embedding models from OpenAI, Cohere, and Hugging Face, making it highly flexible.
With hybrid search, you can combine keyword filters and semantic similarity for better accuracy.

For a complete AI stack, you can also integrate it with frameworks like LangChain.
See our LangChain vector store tutorial for examples.
In addition, the official docs show persistence options and cloud deployment.

Scroll down to the flashcards to test yourself on the core concepts.
Then, follow the links at the end to practice with real code.
In practice, you can start with a simple collection, test hybrid queries, and later deploy at scale with managed services.
Furthermore, monitoring indexing speed and query recall helps you tune performance.
See our LangChain store integration guide for step-by-step examples.
For official documentation and updates, visit the
Weaviate docs.