tun

Hysteria is a powerful, lightning fast and censorship resistant proxy.

A simple TUN/TAP library written in native Go.

Use sing-box, clash, v2ray, xray tunnel proxy on Android devices.

GNB is open source de-centralized SDVN to achieve layer3 network via p2p with the ultimate capability of NAT Traversal.GNB是一个开源的去中心化的具有极致内网穿透能力的通过P2P进行三层网络交换的SDVN。

Simple, auditable & elegant VPN, built with TLS mutual authentication and TUN.

A simple VPN written in Go.

A self-hosted solution to enable secure connectivity between devices across restricted networks like NAT or firewalls

network proxy and tunnel (VPN)

Transparent proxy tool for Clash

🌐 LEGO blocks for networking, a Python library to help create and test flexible network topologies across real and simulated physical links.

Proxy all traffic just one line command.

iOS VPN client implementation demo based on iOS9 NetworkExtension NETunnelProvider APIs

golang模拟内核协议栈 实现链路层、网络层、传输层、应用层 用户态协议栈 ,基于虚拟网卡TUN/TAP

The portable Tun/Tap devices configuration utility

Content-routable socks5 proxy switcher for your entire LAN.

proxy kit for Linux/Windows/MacOS

[WIP] Awesome utilities for working with network on Linux

A Simple Point-to-Point tunnelling implementation in C

Next-generation security network access technology, providing high-performance Virtual Ethernet tunneling service.

Asynchronous allocation of TUN/TAP devices in Rust using tokio