The AI-Native Vector Database
Purpose-built for a new breed of software applications.
Weaviate is an open-source vector database that simplifies the development of AI applications. Built-in vector and hybrid search, easy-to-connect machine learning models, and a focus on data privacy enable developers of all levels to build, iterate, and scale AI capabilities faster.
Bring the power of AI to more developers
Help developers build and scale AI-powered applications more easily with an open source, developer-friendly platform and ecosystem.
Learn moreEasily connect to popular ML models
Build and iterate faster with integrations for 20+ ML models and frameworks. Quickly adopt and test new models as the ecosystem evolves.
Learn moreGet the best of vector and keyword search
Improve semantic understanding and accuracy to deliver better insights. Leverage both vector search and BM25 keyword search without any extra overhead.
Learn moreRun securely, flexibly, and reliably—at scale
Run where you want, how you want. Weaviate is available as a self-hosted database, a managed service, or a Kubernetes package in your VPC.