Featureform's Embeddinghub is an open-source vector database designed specifically for storing and retrieving embeddings. These embeddings are numerical representations of data that are often used in machine learning tasks to represent features. With Embeddinghub, users can efficiently manage and query their embeddings, enabling rapid development and scaling of machine learning models. The platform caters to developers and data scientists who need robust, high-performance storage solutions for embedding data, ensuring easy integration and advanced management capabilities within their existing workflows.