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Python implementations of approval-based committee (multi-winner) voting rules

Election Simulator 3000: Simulates a variety of elections and voting methods

Perpetual Voting Rules

Methods for running simulations to calculate Voter Satisfaction Efficiency (VSE) of various voting systems in various conditions.

Python library for social choice

A Python implementation of common apportionment methods

Some social choice functions (voting rules, like single transferable vote) implemented in Python.

A program to analyze the successive and amendment voting procedures for the 2020–2021 AI master's course Computational Social Choice course at the University of Groningen.

Automatic design of voting rules using neural networks

An implementation of Frege's voting method

Recognizing possibly single-peaked preferences