There are a couple of other projects, but I think the one most similar to this one that is already shipping is the FuriPhone, in case you want one right now: ht

There are a couple of other projects, but I think the one most similar to this one that is already shipping is the FuriPhone, in case you want one right now: https://furilabs.com https://furilabs.com. But just supporting the concept is also great, of course. More options is probably better.