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