In the upcoming #FOSDEM talk, Date Huang uses STUNMESH-go to solve the headache of building site-to-site VPNs over mobile networks or behind NAT/firewalls, letting WireGuard peers find each other and form a stable P2P Mesh without self-hosted servers. He shares hands-on experience on Linux, FreeBSD, macOS, and embedded routers. Interested and going to FOSDEM? Let’s meet! https://fosdem.org/2026/schedule/event/YQWEDC-stunmesh-go_building_p2p_wireguard_mesh_without_self-hosted_infrastructure/