This is a repackaged open source software product wherein additional charges apply for support. Redis (Remote Dictionary Server) is a powerful open-source, in-memory data structure store that can be used as a database, cache, and message broker. It is renowned for its exceptional speed and efficiency, capable of handling millions of requests per second with sub-millisecond latency. Redis supports a wide array of data structures, including strings, hashes, lists, sets, sorted sets, bitmaps and geospatial indexes, allowing developers to solve complex problems with simple commands. Redis operates primarily in memory but offers persistence options to ensure data durability. It supports snapshotting and Append-Only File (AOF) persistence modes, providing flexibility in balancing performance and reliability.