Milvus is an open source vector database built to handle the extraction and analysis of features in AI and Machine Learning. It is especially efficient for handling unstructured data, enabling the searching, storing, and processing of vectors. With its support for similarity search at scale, users can effortlessly conduct complex vector similarity searches. Milvus' utilization of heterogeneous computing accelerates the analysis of massive amounts of data, making it a go-to solution for use cases involving machine learning, recommendation systems, and computer vision. Moreover, its capability to integrate with mainstream databases and analysis tools increases its versatility in building end-to-end AI applications.