Qdrant
Open-source vector database for high-performance similarity search in AI applications — handles billions of vectors with ease.
| What is it | Open-source vector database for high-performance similarity search in AI applications — handles billions of vectors with ease. |
|---|---|
| Pricing | Freemium |
| Free tier | Yes |
| Platform | API |
| API | Yes |
| Works with | Make, n8n, Workato |
| Best for | building recommendation systems, creating semantic search applications |
| Domain registered | 2020 |
Data updated Aug. 1, 2026
What does Qdrant do?
Qdrant is an open-source vector database and similarity search engine specifically designed to handle high-dimensional vectors for AI applications. It serves as the backbone for neural network-based search, recommendation systems, and other AI-powered solutions that require efficient storage and retrieval of vector embeddings. The database excels at finding similar items in massive datasets by comparing their vector representations, making it essential for semantic search, image matching, and other similarity-based operations.
Built in Rust for maximum performance and reliability, Qdrant offers cloud-native scalability with both vertical and horizontal scaling options. It includes built-in compression techniques that dramatically reduce memory usage while maintaining search accuracy. The platform provides a lean, straightforward API that integrates easily with popular AI frameworks and embedding models, and can be deployed locally using Docker for testing or in production environments at enterprise scale.
Qdrant benefits developers building AI applications that require sophisticated search capabilities, such as e-commerce recommendation engines, content discovery platforms, and retrieval-augmented generation systems. Enterprise teams at companies like HubSpot, Bayer, and Bosch use it to power demanding AI applications that process billions of vectors while maintaining high performance and availability. It's particularly valuable for applications where response time and accuracy in similarity matching are critical to user experience.
Key features
What makes it stand outWho is Qdrant for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardManaged Cloud
- 1GB free forever cluster
- Fully managed with central cluster management
- Multiple cloud providers and regions (AWS, GCP, Azure)
- Horizontal & vertical scaling
- Central monitoring, log management and alerting
- High availability, auto-healing
- Backup & disaster recovery
- Zero-downtime upgrades
- Unlimited users
- Standard support and uptime SLAs
Hybrid Cloud
Everything in Managed Cloud, plus:
- All the benefits of Qdrant Cloud
- Security, data isolation, optimal latency
- Use the Managed Cloud Central Cluster Management
- Standard support and uptime SLAs
Private Cloud
Everything in Hybrid Cloud, plus:
- All the benefits of Hybrid Cloud
- Security, data isolation, optimal latency
- Manage Qdrant database clusters on your infrastructure
- Premium Support Plan
Trust & presence
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