A side-by-side of two vector databases for building AI agents — live GitHub data, languages, and what each is best at.
| Weaviate | Qdrant | |
|---|---|---|
| GitHub stars | ★ 16k | ★ 32k |
| Language | Go | Rust |
| Category | Vector databases | Vector databases |
| Best for | hybrid search | production RAG |
| Repository | weaviate/weaviate | qdrant/qdrant |
Weaviate and Qdrant are both credible choices. By community traction, Qdrant leads (★ 32k). Pick Weaviate for hybrid search; pick Qdrant for production RAG.
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