The Fundamentals of Qdrant: Understanding the 6 Core Concepts

Embeddings are crucial in modern AI applications, representing semantic meaning of content like text and images through high-dimensional vectors. Unlike traditional databases, querying vector databases is based on similarity, with Qdrant being an open source example offering good performance benchmarks and scalability support. Qdrant's core concepts include points (similar to rows in relational databases), collections (analogous to tables), distance metrics, multitenancy, quantization, and indexing strategies like the HNSW algorithm. These concepts enable efficient management and retrieval of high-dimensional embeddings for AI applications.