Networking

Monitor network traffic per executable

A lightweight but powerful network library with simplified and expressive syntax based on AFNetworking.

CLI for internet speed test via cloudflare

OpenEMMA, a permissively licensed open source "reproduction" of Waymo’s EMMA model.

Google ProtocolBuffers for Apple Swift

Agent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks

Project Calico's per-host agent Felix, responsible for programming routes and security policy.

Package wgctrl enables control of WireGuard interfaces on multiple platforms.

Reliable UDP networking library

Using network observability to operate and design healthier networks

⚡️ Concise networking code leveraging async-await, Decodable & Generics.

A simple semi-reliable UDP protocol for multiplayer games

A Go implementation of STUN

The ultimate socket library for C and C++, supporting TCP, UDP and Unix sockets (DGRAM and STREAM) on Linux, FreeBSD, Solaris. See also my uvco library for a refreshed version!

Minecraft-client networking library in Python

The missing REST and GraphQL API package for pfSense

A network address manipulation library for Python

Self-hosted tunneling solution to expose localhost securely - unlimited bandwidth, no third-party servers

Technical interview questions for backend engineer.

Light and complete FTP client implementation for Node.js

🤒 A modern alternative network traffic sniffer.

📼 Record and replay OkHttp network interaction in your tests.

hyperglass is the network looking glass that tries to make the internet better.

A curated list of awesome projects and resources related to the Substrate blockchain development framework.

A collection of lower-level libraries for composable network services.

Network and WiFi controller: provisioning, configuration management and updates, (pull via openwisp-config or push via SSH), x509 PKI management and more. Mainly OpenWRT, but designed to work also on other systems.

Lightweight thread library for C/C++ coroutine (similar to goroutine), for high performance network servers.

Tor2web is an HTTP proxy software that enables access to Tor Hidden Services by mean of common web browsers

ASEA developer support has ended, and the ASEA github repo will be marked Archived (read-only) by the end of 2025.

FAST command to manage a centralised wireguard VPN. Think wg-quick but quicker: key generation + address allocation.