What’s the name for a program that replicates while it spreads from device to device again?

Wen bot fedimints?

You could do that 16 days ago using Routstr and LNVPS :P nostr:nevent1qqsy7uk07j775ez52hfsvxnks2pt0h6n02m9hzm9a3v7n8ljf6eca3qpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhsygyt7c5m84ge5ru2swgpx7jyts8t9a0jkj5w6ug4rh5fspg7sqr0zvpsgqqqqqqsjtr3cs