Milvus is an open-source vector database designed for scalable similarity search, widely adopted by enterprise users like Nvidia, Roblox, IBM, and more. This versatile database facilitates the storage, indexing, and management of extensive embedding vectors generated by deep neural networks and machine learning models. Milvus boasts user-friendliness with easy-to-use SDKs for various languages, blazing retrieval speed due to advanced indexing algorithms, high resilience and reliability, and scalability for serving large-scale vector data. With cloud-native architecture, support for various data types, and a rich feature set including attribute filtering and UDF support, Milvus simplifies vector data management and search. It's a tool trusted by a thriving open-source community, making vector search easier than ever.