Python utilities for working with Redis:

container classes
autocomplete
cache
graph store
rate limiting
active-record models (secondary indexes, full-text search)
locks
more? more!

@aniawsz (haven't use them myself though, but I like the business model)

RT @brandur: Ensuring only one copy of a running program with abstract sockets (and no filesystem garbage).

Gnocchi is an open-source, multi-tenant timeseries, metrics and resources database. It provides an HTTP REST interface to create and manipulate the data. It is designed to store metrics at a very large scale while providing access to metrics and resources information and history.