Top 5 cjdns open source projects

An encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing.

Virtual ISP / IP tunnel daemon for cjdns.

An open graph inspired API and website for Hyperboria.

A cjdns package for Ubiquiti EdgeOS and VyOS, allowing cjdns to be used on EdgeRouters

Meshname, a universal naming system for all IPv6-based mesh networks, including CJDNS and Yggdrasil