Project Title

qdrant — High-performance Vector Database and Search Engine for AI Applications

Overview

Qdrant is a high-performance, massive-scale vector database and search engine designed for next-generation AI applications. It offers a production-ready service with a convenient API to store, search, and manage vectors with additional payloads. Qdrant is tailored for extended filtering support, making it useful for neural-network or semantic-based matching, faceted search, and other applications. Written in Rust, it ensures speed and reliability under high load.

Key Features

Vector similarity search engine and database
Extended filtering support for neural-network or semantic-based matching
Fast and reliable performance due to Rust implementation
Production-ready service with a convenient API
Available as a fully managed Qdrant Cloud service

Use Cases

AI applications requiring high-speed vector search and matching
Semantic search and recommendation systems
Faceted search applications in e-commerce or content platforms
Applications leveraging neural network encoders for matching and searching

Advantages

High performance and scalability for massive-scale vector databases
Tailored for extended filtering, useful in various AI applications
Rust-based implementation for reliability and speed
Available as a cloud service with a free tier

Limitations / Considerations

May require specific knowledge of vector databases and AI applications
Cloud service may have limitations based on the chosen plan

FAISS: A library for efficient similarity search and clustering of dense vectors, differing in that it's primarily a library rather than a full database solution.
Annoy: A library for approximate nearest neighbors, offering a different approach to vector search with a focus on approximation.
Milvus: An open-source vector database built to manage and search massive amounts of vectors, differing in its architecture and query language.

Basic Information

GitHub: https://github.com/qdrant/qdrant
Stars: 25,395
License: Unknown
Last Commit: 2025-08-20

📊 Project Information

Project Name: qdrant
GitHub URL: https://github.com/qdrant/qdrant
Programming Language: Rust
⭐ Stars: 25,395
🍴 Forks: 1,770
📅 Created: 2020-05-30
🔄 Last Updated: 2025-08-20

🏷️ Project Topics

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📚 Documentation

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qdrant

Project Description