GILD analysis
Qdrant Review
Qdrant gives a team a dedicated vector database with payload filtering, hybrid search and quantization, self-hosted under Apache 2.0 or on Qdrant Cloud with a free single node and usage-based Standard billing. Practitioners praise low upkeep and fast filtered search, and report memory and disk sizing, upgrade regressions and cluster recovery as the work that remains. Adopt it when retrieval needs its own store, with payload indexes, headroom and staged upgrades planned up front.
- Vector Databases
- AI Costs
The decision
- Best fit
- AI and platform teams whose retrieval needs a dedicated store with selective metadata filters, run on Kubernetes or bought as Qdrant Cloud.
- Consider another workflow
- If your application data already lives in Postgres, pgvector avoids syncing a second store, which practitioners describe as a pain. If the app should run no server at all, an embedded store fits, and Qdrant's own embedded option, Qdrant Edge, is in beta.
- Adoption condition
- Payload indexes on every filtered field before ingestion, memory and disk headroom, and upgrades staged through each minor release with a test run, plus Premium if you need single sign-on.