Milvus

Milvus is a cloud-native open-core vector database for large-scale similarity search with rich indexes and distributed operation. Common production choice for serious RAG fleets. Operators evaluating Milvus should check embedding/index APIs, persistence and filter semantics, and how retrieval latency shows up under the load that matters for their corridor—not only demo latency. Prefer primary docs and the evidence rows on this page over secondary summaries when deciding adoption order.