Weaviate
Open-source vector database with hybrid search and modular extensions.
Category
Vector Database
Pricing
Open-source with managed cloud plans.
Best for
Teams needing flexible, open-source vector infrastructure.
Website
Overview
Weaviate combines vector search with structured filtering, enabling powerful hybrid retrieval workflows.
Standout features
- Hybrid search across vector and keyword data.
- Modular architecture with inference plugins.
- Self-hosted or managed options.
Typical use cases
- Semantic search with structured filters.
- Knowledge base applications.
- Multi-tenant RAG infrastructure.