@Delta Chat,
I am a happy user of your application, impressed by its robustness.
Do you think it would be possible to use your technology over ActivityPub networks similar way it works over email?
I would be happy to have a #Friendica Delta Chat plugin, or an option to use AP from my native Delta Chat client. Friendica devs are very much strained presently, but this is a noble cause, and I am sure help would present itself.