Skip to content

Milvus vs Weaviate

Reviewed byRoman K
Tagline
Milvus: Cloud-native vector database
Weaviate: AI-native vector database
Pricing Model
Milvus: open-source
Weaviate: freemium
Starting Price
Milvus: $0/mo
Weaviate: $25/mo
Free Plan
Milvus: Yes
Weaviate: Yes
GitHub Stars
Milvus: 45.0k
Weaviate: 16.5k
npm Downloads/wk
Milvus: 173.5k
Weaviate: 32.0k
GitHub Forks
Milvus: 4.1k
Weaviate: 1.3k
Open Issues
Milvus: 925
Weaviate: 548
Tags
Milvus: vector, cncf, distributed, scale
Weaviate: vector, hybrid-search, open-source, rag

Milvus vs Weaviate: which to choose

Milvus has the larger community with 45.0k GitHub stars against 16.5k for Weaviate, which usually means more integrations, examples and third-party help when you get stuck.

Both charge from day one, but Milvus starts lower at $0/mo versus $25/mo for Weaviate.

Choose Milvus if you lean toward vector and cncf; choose Weaviate if vector and hybrid-search matters more for your stack. All figures above are pulled from live GitHub and pricing data, not vendor marketing.

Frequently asked questions

Is Milvus or Weaviate better?▾

It depends on your priorities. Milvus has 45.0k GitHub stars and uses a open-source pricing model, while Weaviate has 16.5k stars and uses a freemium model. Both offer a free plan so you can try each before committing.

Is Milvus cheaper than Weaviate?▾

Milvus starts at $0/mo while Weaviate starts at $25/mo. Milvus has a free plan. Weaviate has a free plan.

What are the main differences between Milvus and Weaviate?▾

Milvus is tagged as vector, cncf, distributed while Weaviate is tagged as vector, hybrid-search, open-source. Milvus uses a open-source pricing model and has a community of 45.0k GitHub stars. Weaviate uses a freemium model with 16.5k GitHub stars.

Does Milvus or Weaviate have a free plan?▾

Yes, both Milvus and Weaviate offer a free plan.

More comparisons