Explore

Powerful websocket framework, build your IM server more easily

Network link speed simulation for Reader/Writer interfaces

It's a very simple but quick backend for proxy servers. Can be useful for fast redirection to predefined domain with zero memory allocation and fast response

Simple mDNS (Multicast DNS) client/server library in Golang

A dead-simple, non-allocating, low level implementation of MQTT well suited for embedded systems

Pure Go 1000k+ connections solution, support tls/http1.x/websocket and basically compatible with net/http, with high-performance and low memory cost, non-blocking, event-driven, easy-to-use

A high-performance non-blocking I/O networking framework, which focused on RPC scenarios, developed by ByteDance

Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF)

A secure, efficient TCP/UDP tunneling solution that delivers fast, reliable access across network restrictions using pre-established TCP/QUIC/WebSocket or HTTP/2 connections

Pure Go library for cross-platform local peer discovery using UDP multicast

Simple TCP proxy which adds CORS support to API's which don't support it

PostgreSQL server wire protocol. Build your own server and start serving connections

Package publicip returns your public facing IPv4 address (internet egress)

A high-performance, recursive DNS resolver server with DNSSEC support, focused on preserving privacy

Package sftp implements the SSH File Transfer Protocol as described in <https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt>

Higher-level API for building SSH servers (wraps crypto/ssh)

It's a Super Simples Load Balancer, just a little project to achieve some kind of performance

tcpack is an application protocol based on TCP to Pack and Unpack bytes stream in go program

A TCP Library use worker pool to improve performance and protect your server

Go uTP micro transport protocol implementation

Simple TUN/TAP library

Go WinRM client to remotely execute commands on Windows machines

TCP Server Framework with simultaneous full duplex communication, graceful shutdown, and custom protocol

Schema based, typed Redis caching/memoize framework for Go