docopt : Command-line interface description language. docopt helps you define interface for your command-line app, and automatically generate parser for it.
Cliquet : Cliquet is a toolkit to ease the implementation of HTTP microservices, such as data-driven REST APIs.
Pinax : Pinax is an open-source platform built on the Django Web Framework. By integrating numerous reusable Django apps and providing starter projects and in...
Soundgrain : Soundgrain is a graphical interface where users can draw and edit trajectories to control granular sound synthesis. Soundgrain is written with Python/...
ZeroDB : ZeroDB enables clients to run queries over encrypted databases without exposing decrypted data to the server and without a proxy gateway.
sh (previously pbs) is a full-fledged subprocess interface for Python that allows you to call any program as if it were a function