Qdrant
Open-source vector database with filtering
Databases / Data · Apache-2.0 · 35.2k
Reviewed 2026-08-19 · last push 2026-10-21 · repo checked 2026-10-21
What's Good
Rust-based performance is excellent. Advanced filtering capabilities enable complex queries. The managed cloud option exists when you need it. Self-hosting keeps costs predictable.
The Catch
Operational burden of self-hosting. Smaller ecosystem than Pinecone. Some advanced features require understanding internals.
Verdict
Self-hostable vector search with production-grade features.
Embed
Maintainer? Add the badge to your README. It is free, links to this review, and there is no paid version.
Markdown
[](https://stackgems.com/gems/qdrant)
HTML
<a href="https://stackgems.com/gems/qdrant"><img src="https://stackgems.com/badge/qdrant.svg" alt="Qdrant reviewed on Stack Gems" height="20"></a>