Pygone is to be a programming language built on top of Python, aimed to be a ridiculously high level programming language, allowing for it to be used to introduce people to programming.
Phino is a advanced GUI Language written on top of Python and wxPython to write GUIS in a simplified way. It supports many of the operations of python and seperates the design from the coding
PATH is a unique two-dimensional programming language. Unlike conventional programming languages, which read a program in a left-to-right, top-to-bottom fashion, PATH programs can go up, down, left, and right, and change directions at will.
WebPath is an experimental implementation of XPath 2.0 in Python, initially developed during Yahoo! Hack Day. It uses a novel parsing technique called Top Down Operator Precedence. Seeking developers to improve implementation and conformance.