SingleStore and KDB are two different vector databases designed for various use cases. SingleStore is a distributed, relational database management system that integrates vector search directly with SQL queries, making it suitable for applications that need to combine vector search with structured or semi-structured data in a SQL world. It excels in scalability, ease of use, and performance. KDB, on the other hand, is a high-performance database optimized for real-time data processing, offering multi-modal capabilities and dynamic indexing. It's ideal for industries like finance, IoT, or energy where streaming data and fast analytics are key. When choosing between SingleStore and KDB, consider your needs, data type, performance requirements, and the complexity of your use cases. Thorough benchmarking with your own datasets and query patterns is crucial to make an informed decision. VectorDBBench, an open-source benchmarking tool, can help you evaluate and compare vector databases on your own datasets.