Open-source vector database for combining vector search with structured filtering
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Weaviate is an open-source vector database designed for efficient storage and retrieval of object-vector pairs, enabling hybrid search capabilities. It targets software engineers, data engineers, and data scientists building AI-powered applications like chatbots, recommendation systems, and semantic search, offering speed, flexibility, and production-readiness.
How It Works
Weaviate leverages state-of-the-art ML models to convert data (text, images) into searchable vectors. It supports vectorization at import time or allows users to provide their own vectors. Its modular architecture enables integration with numerous third-party services and model hubs (OpenAI, HuggingFace, Cohere) and supports custom modules for tailored functionality. The core engine is optimized for fast nearest neighbor searches, reportedly achieving sub-millisecond response times on millions of objects.
Quick Start & Requirements
Highlighted Details
Maintenance & Community
Weaviate is actively developed with a strong community presence. Key community channels include a Community Forum, GitHub, and Slack.
Licensing & Compatibility
Weaviate is licensed under the BSD-3-Clause License. This permissive license allows for commercial use and integration into closed-source projects.
Limitations & Caveats
While production-ready, the README does not detail specific hardware requirements for large-scale deployments or provide explicit benchmarks for all supported modules and configurations. Users should consult the documentation for detailed scaling and performance tuning guidance.
22 hours ago
Inactive