Qdrant is an open-source vector search database and search engine, written in Rust. It offers rapid and scalable vector similarity search services, accompanied by convenient APIs. Qdrant can integrate with any system and serves as the foundation for advanced and high-performance vector similarity search technology in the next generation of AI applications. It is a cloud-native vector database, capable of horizontal scaling, resource-efficient, and fully developed using the Rust programming language. Qdrant can address various business scenarios such as recommendation systems, semantic search, similar product discovery, fraud detection systems, and talent matching.