This last article in our key-value series will briefly cover a few interesting topics that could each have had full articles of their own. This means that if they seem interesting to you, follow the links that I provide to get more information on them. Lastly, I’ll wrap up by introducing Moneta, written by Yehuda Katz, which provides a unified API for a wide variety of different Key-Value Stores.
![Key-Value Stores in Ruby: The Wrap Up](https://cdn-ak-scissors.b.st-hatena.com/image/square/a88c6003b668a4f2b56d6381f9b844e16585eac9/height=288;version=1;width=512/https%3A%2F%2Ffanyv88.com%3A443%2Fhttps%2Fblog.engineyard.com%2Fhubfs%2Fsupport-panda-headline.png%23keepProtocol)