Decidim: Free Open-Source participatory democracy for cities and organizations
This looks cool, I like the collaborative planning stuff, but all I really want is a reddit-like forum where you need a cryptographic key to post. Make it so that you need a real physical ID to get one, like maybe you need to go see a Justice of the Peace to get one. Maybe each person could vouch for 2 others (who cannot themselves vouch for anyone, until they are certified.) Anonymous posts could still be possible, but you still require that key, so you're basically masking your identity. I would also suggest limiting posts to 10/day or similar so loud individuals cant simply drown out everyone else.Merely knowing that everyone else on the platform is a real person from the same state/country as you would be a massive improvement in the calibre of online debate. No more claims of bots or troll farms! Polls taken on such a site would be a pretty close reflection to what a community actually thinks. Allow people to engage directly with their representatives (their profiles are highlighted), in a sub-reddit/forum you KNOW can only be debated by people who really live there (or perhaps filtered by, if you still want to allow external participants.