@lamp @enigmatico tbh, im not a 100% fan of anarchy and there are concepts which i do not fully like, but most of them go into a nice direction.

Ideally you have communities (not specified how large, can be a block, multiple blocks, a city, etc) within those you have a system in the form of a direct democracy which are able to vote on laws etc. There is some kind of administration and ideally they just executing wathever the people want to do them. Communities should also work together like a federation to achive a structure on a wider area but also there should be the power of the decisions on the people.

Now if we build this in reality you want to split powers: People make laws, the judiciary judges and the executive enforces them. People should decide how those should be built in detail.
And here i would go against the philosophy: Such a system is slow, i dont mind choosing politicans who speak on my behalf to speed things up. But if you add those to the system, the system should also have a bypass so that people could intervene in a direct way so that people can override decisions.

Thats very simplified but such systems, similiar to what i wrote, do actually exist and they work.