My current personal project is making a system for the shared use and ownership of a physical item, in particular housing. It is being written in Solidity and will run on the Ethereum network.
There are lots of projects/companies working on fractional ownership of housing and other assets, but they all just aim to make it easier to invest. none of them have a governance model built in to actually manage the use of a shared resource.
Mastodon instance for attendees of Refactor Camp, and members of various online/offline groups that have grown out of it. Related local groups with varying levels of activity exist in the Bay Area, New York, Chicago, and Austin.
Kinda/sorta sponsored by the Ribbonfarm Blogamatic Universe.
If you already know a few people in this neck of the woods, try and pick a handle they'll recognize when you sign up. Please note that the registration confirmation email may end up in your spam folder, so check there. It should come from administrator Zach Faddis.