Qdrant
by Qdrant · open-source · Last verified 2026-03-17
High-performance vector similarity search engine written in Rust with advanced filtering support. Offers payload-based filtering, quantization, and distributed deployment for production workloads.
https://qdrant.tech ↗B
B—Above Average
Adoption: B+Quality: AFreshness: A+Citations: BEngagement: F
Specifications
- License
- Apache-2.0
- Pricing
- open-source
- Capabilities
- vector-search, payload-filtering, quantization, distributed-deployment, snapshot-management
- Integrations
- langchain, llamaindex, haystack, openai
- Use Cases
- semantic-search, recommendation-systems, rag-retrieval, anomaly-detection
- API Available
- Yes
- SDK Languages
- python, typescript, rust, go, java
- Deployment
- self-hosted, qdrant-cloud, docker, kubernetes
- Rate Limits
- No limits on self-hosted; cloud tiers vary
- Data Privacy
- SOC 2 Type II, GDPR compliant; self-hosted for full control
- Tags
- vector-database, rust, high-performance, filtering
- Added
- 2026-03-17
- Completeness
- 100%
Index Score
64.6Adoption
75
Quality
88
Freshness
90
Citations
68
Engagement
0