Milvus (and Zilliz Cloud)
An Apache 2.0 licensed vector database under the LF AI and Data Foundation, with a distributed architecture that separates compute from storage.
Free to self-host under Apache 2.0. Managed Zilliz Cloud is priced separately, with serverless and dedicated cluster options.
Open source
Named by Claude in 1 list this week
How Claude rates Milvus (and Zilliz Cloud).
Each score below is the model's own, on the rubric it wrote for that list, from what it already knows about Milvus (and Zilliz Cloud). Nothing here is edited by us.
The best vector databases for RAG
#8 this week, scoring 7.0 out of 10. Best for Large enterprises needing to handle billions of vectors with high throughput requirements and Kubernetes infrastructure.
- Query performance 8
- Strong performance at scale with multiple index options, though single-query latency can vary by configuration.
- Ease of deployment 5
- Complex distributed system with multiple components makes deployment and operations challenging for smaller teams.
- Metadata filtering 7
- Supports scalar filtering but performance can degrade with complex filters on very large datasets.
- Scalability & cost 8
- Designed for massive scale and handles billions of vectors efficiently, making per-vector cost low at high volumes.
- Ecosystem integration 8
- Good integration with major frameworks and has Zilliz Cloud managed offering for easier adoption.
Rank by week:
#7#5#8
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