Every developer knows Redis, but only uses 10% of its real capabilities. A great news about Redis on Azure is appeared. The V.6 version can change the way we see Redis. Hyperloglog and RedisStream, for example, can enable several kind of cheap solutions, without a variable cost, based on throughput. Many examples of using Redis V6 on Azure will be reported (Append Only Logs, FSM, probabilistic data structures, etc), as well as various tools found to make it as easy to use and maintain as any database.