A validator for syndicated feeds. It works with Atom, RSS feeds as well as OPML and KML formats.

W3C-customized version of the feedvalidator (forked from https://github.com/rubys/feedvalidator/)

render a class of curved 4D shapes

Python Discord bot

This is code to analyze chat history. From who writes more often, to some sentiment analysis on the messages sent.

uniform star polyhedra