I’m no expert (there’s a lot here)

iroh

Using QUIC - iroh

But I think that

p2panda

Building blocks for peer-to-peer applications

also builds on iroh’s custom transports to reduce reliance on UDP. The thing I like about the Proscenium design is the p2p foundation with the optional discovery servers. So users that don’t use a discovery server don’t lose anything other than…. discovery….