@hamishcampbell @khleedril @Nobodyknows789 @Larvitz So 4opens is a concept, not a technology. got it. i'm familiar with the concept (which i hope is obvious). just never heard the term.
Ever heard of the cult of the dead cow's Veilid project?
The idea is a secure but open and anonymous network of nodes running on the existing internet. then you create applications that use the network.