I would definitely recommend using guix home because having a seperate config for you more user facing stuff is so convenient (plus no need for root access to install a package declaratively) (side note take this with a grain of salt because I don't use gnu guix I use nixos)
pixelation was done by this website: https://giventofly.github.io/pixelit/
the location can be changed but where it is currently kind of hides the more iffy parts of it off the edge of the canvas (and I think it would be cute having Shonky peering over the edge.)
Hi I tried your app recently, the main issue that I had was that it had a tendency to drop messages, also the uploading a profile doesn’t currently seem to work (on mobile Firefox at least).
But anyways I love the application concept and it seems like you have made some pretty good progress.
P.s. what is the crypto signature box that you can just draw in?
(Also I think you could probably fit the offline connection into one QR code if you really wanted to (117x117 but still))
Nixos doesn’t need a restart