# 8.1 Overview
RedisPlugin is a high-speed plugin that supports Redis. Using RedisPlugin makes it extremely convenient to use Redis. This plugin not only offers a rich set of APIs but also supports multiple Redis servers simultaneously. Redis boasts ultra-high performance, a wide variety of data structures, and native support for data persistence. It is currently a widely used NoSQL database. Effective utilization of Redis can significantly improve system performance and reduce hardware costs.