Demonstrate
This is the "Sandbox Mode" for the Smart Voting Simulator, which is based on To Build A Better Ballot. If you haven't already played the original, check it out here! And then check out the expanded version.
From Nicky Case: One hope for Sandbox Mode is that readers can debate with me and each other using this tool! Not just telling me I'm wrong, but showing me I'm wrong. Granted, this tool is very limited – it doesn't handle strategic voting or imperfect information – but I think it's a start, and may help improve our Democratic Discourse™
From Paretoman: if you'd like your own models included here, save it, copy the saved link, and tweet it with the hashtag #smartvotesim.