Network GitHub Repositories (2026) · Open Source Tools

An IETF quic transport protocol implemented natively using async Rust

Network Block Device

Local Area Network discovery tool with an interactive Terminal User Interface (TUI) written in Go. Discover, explore, and understand your LAN in an intuitive way. Knock Knock.. who's there? 🚪

C/C++ server and network library, including coroutine,redis client,http/https/websocket,mqtt, mysql/postgresql/sqlite client with C/C++ for Linux, Android, iOS, MacOS, Windows, Harmony,etc..

Scapy: the Python-based interactive packet manipulation program & library.

Cross-platform lib for process and system monitoring in Python

Graph theory (network) library for visualisation and analysis

Create Minecraft bots with a powerful, stable, and high level JavaScript API.

Wireguard client that exposes itself as a socks5 proxy

Open Source Visualized Route Tracing Tool for macOS, Windows, and Linux.

Orb network observability agent, part of the NetBox ecosystem and developed by NetBox Labs

SSH.NET is a Secure Shell (SSH) library for .NET, optimized for parallelism.

A blazingly fast, minimalist HTTP server built for modern Rust applications.

Lite reliable UDP library for Mono and .NET

Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-19)

🌻 A pluggable, lightweight, highly optimized Jetpack Compose and Kotlin Multiplatform image loading library that fetches and displays network images.

DNS-based feed reader and messenger for networks where only DNS gets through. Read Telegram channels and public X accounts, send end-to-end-encrypted messages to other users, and even log in to your own Telegram account, with the thefeed server acting as the proxy. All over plain DNS.

Batfish is a network configuration analysis tool that can find bugs and guarantee the correctness of (planned or current) network configurations. It enables network engineers to rapidly and safely evolve their network, without fear of outages or security breaches.

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

Netronome is a modern network speed testing and monitoring tool built with Go and React.