Signal is working on a way to sign up without a phone number. The feature has not yet been officially confirmed, and it is not yet known whether it will be available to all users or in what form.
We had an encrypted chat for a bit before I realized it was completely pointless with literally everyone in it but one or two having entirely stock phones with in-built Ai and tracking mechanisms. We used XMPP.
Since it was for a Jellyfin server, it basically meant anyone on an unmodified Google or Apple phone was basically a door to a seach of that data from either company for the text logged into each chatroom by each user, and displayed. Unless everyone is secure, no one is.
We had an encrypted chat for a bit before I realized it was completely pointless with literally everyone in it but one or two having entirely stock phones with in-built Ai and tracking mechanisms. We used XMPP.
Since it was for a Jellyfin server, it basically meant anyone on an unmodified Google or Apple phone was basically a door to a seach of that data from either company for the text logged into each chatroom by each user, and displayed. Unless everyone is secure, no one is.