because hamachi is non-free | thanks @jkuri for making bore.network :D

内网穿透平台，支持多主机多应用穿透

Pipie - connect to your machine easily

Simple bidirectional stream server

gossip-port-forward is command-line utility to transfer port between two hosts via different network / subnet peer-to-peer using gossip-overlay lib

A simple implementation of the UPnP protocol. Add port mappings for devices behind NAT.

Netpunch is a tool to establish network connections between nodes which are behind NATs and firewalls

SSH server from anywhere with Piping Server

RFC 5766 TURN client implementation in go

重写 frp 的内网穿透玩具

RFC 5766 TURN client in go

Ebitengine Game Jam 2022

Coordinated INET256 Network Using QUIC

Tunneling from anywhere via Piping Server

开源内网穿透，Open source NAT traversal (http://www.notr.tech)

P2P SSH using WebRTC

[UNMAINTAINED: Try https://github.com/cmars/oniongrok instead] onion-routed mesh

WIP RFC 8445 ICE implementation in go

A p2p hole punching/tunneling tool written in Go.

RFC 5766 TURN implementation in go