These tools competes with
MilvusvsWeaviate
Distributed vector database built for scale versus Cloud-native vector search engine
Compare interactively in Explore →Choose Milvus when…
- •You're running large-scale, high-volume vector search
- •You need a dedicated open-source vector DB for production
- •Billion-scale vector indexing is a requirement
Choose Weaviate when…
- •You want a knowledge graph alongside vector search
- •Multi-modal search (text + image) is needed
- •You need hybrid keyword + vector search
Side-by-side comparison
Field
Milvus
Weaviate
Category
LLM Infrastructure
LLM Infrastructure
Type
Open Source
Open Source
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Zilliz Cloud: Usage-based
Cloud: Usage-based
GitHub Stars
⭐ 31,000
⭐ 11,000
Health
●80 — Active
●80 — Active
Milvus
Cloud-native vector database designed for billion-scale similarity search. Powers Zilliz Cloud and used by major enterprises for production RAG.
Shared Connections2 tools both integrate with
Only Milvus (2)
Weaviatepgvector
Only Weaviate (3)
LangChainLlamaIndexMilvus
Explore the full AI landscape
See how Milvus and Weaviate fit into the bigger picture — 207 tools, 452 relationships, all mapped.