Qdrant vs Weaviate
| Tagline | Vector search engine written in Rust | Open-source vector database |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Pricing | Open Source | Open Source |
| Upvotes | 0 | 0 |
| Comments | 0 | 0 |
| Page views | 0 | 0 |
| Click-through to site | 0.0% | 0.0% |
| Readiness Score | 71/100 | 100/100 |
| Launched | Oct 5, 2026 | Oct 5, 2026 |
| Maker | — | — |
What is Qdrant?
Qdrant is an open-source vector similarity search engine and database, self-hosted or as Qdrant Cloud.
What is Weaviate?
Weaviate is an open-source vector database with hybrid search and built-in vectorization modules.
Not sold on either? See alternatives to Qdrant or alternatives to Weaviate.
Verdict
Weaviate leads on 1 of the measurable metrics above (votes, engagement, click-through and readiness). Choose Qdrant if you want vector search engine written in Rust; choose Weaviate if you want open-source vector database.
Is Qdrant better than Weaviate?
On AskableHQ's community and engagement data, Weaviate currently performs better, but the right choice depends on your use case.
Which is cheaper, Qdrant or Weaviate?
Qdrant is Open Source; Weaviate is Open Source. Check each website for current plans.