Harpy, the Handy Abstraction of Redis in PYthon, as the name implies, is an abstraction around the Redis data structures in Python. The purpose is to make the usage of Redis (near-)transparent to the developer by wrapping Redis' data structure into classes which emulate their native Python counterparts by implementing the same interfaces.
The goal is to provide at least the four data structures which Python already provides: strings, lists, dictionaries and sets, and be able to use them as drop-in replacements with as little overhead as possible.