Weaviate: The Open-Source AI-Native Vector Database

May 08, 2026

Weaviate is built from the ground up to support the new generation of AI-native applications. It combines a vector search engine with a traditional database, allowing you to perform semantic searches alongside standard keyword filtering.

Multi-Modal Capabilities

Weaviate isn't just for text. It supports vectorizing and searching across images, video, and audio, making it an ideal choice for building multi-modal search engines and recommendation systems that need to handle diverse data types.

Flexible Modules

The platform includes a rich set of modules for vectorization (using OpenAI, Hugging Face, or Cohere), question-answering, and generative search. This modularity allows developers to build complex AI pipelines directly within the database layer, simplifying the overall system architecture.