I said this in another comment. A small open source project I love is https://Nomie.app https://Nomie.app. Every iteration has been made so the creator can’t se

I said this in another comment. A small open source project I love is https://Nomie.app https://Nomie.app. Every iteration has been made so the creator can’t see any data. It has been handled well enough that two friends were able to set it up before. Though they used hosted couchdb services to store their data.