Tunnel GitHub Repositories (2026) · Open Source Tools

Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

GO Simple Tunnel - a simple tunnel written in golang

BackPack is a high-performance tunnel engine for connecting Iran ⇄ abroad (kharej) servers

Local development against a remote Kubernetes or OpenShift cluster

A VPN client that offers free servers and one-click connection.

A next-gen FOSS self-hosted unified zero trust secure access platform that can operate as a remote access VPN, a ZTNA platform, API/AI/MCP gateway, a PaaS, an ngrok-alternative and a homelab infrastructure.

The Ultimate Swiss Army Knife for Xray and Sing-box

Telegram WEB Proxy on Cloudflare Workers

Fast, encrypted TCP/UDP tunnel that keeps working when the network only lets ping through. ICMP, UDP, TCP, TLS, WebSocket, HTTP/2 and gRPC carriers in one process.

Pingtunnel is a tool that send TCP/UDP traffic over ICMP

:sailboat: The immutable, decentralized, statically built p2p VPN without any central server and automatic discovery! Create decentralized introspectable tunnels over p2p with shared tokens

A lightweight high-performance tunneling tool (~5 MB binary) for exposing local services to the public internet. Supports multiple transport and application protocols, with a pure-Rust cross-platform desktop client and server web UI.

KubeVPN offers a Cloud Native Dev Environment that connects to kubernetes cluster network.

A minimalist proxy tunnel for bypassing the GFW.

Netcat with automated NAT traversal, secure P2P, and advanced features for shell access, file transfer, and network proxying.

Blazingly-fast :rocket:, rock-solid, local application development :arrow_right: with Kubernetes.

GooseRelayVPN Android client: a SOCKS5 VPN with profile-based setup, live logs, and JSON import/export that tunnels raw TCP through Google Apps Script to your VPS exit server (AES-256-GCM, domain-fronted).

📱 Share your phone's internet with your PC — Android → Windows reverse tethering over an encrypted WireGuard tunnel. No root, no server, no account.

MasterDnsVPN Android client (community build) based on the upstream Go core—install signed APKs from Releases and connect to your own MasterDnsVPN server (domain/key/resolvers).