97 Open Source Client Server Software Projects

canonical libwebsockets.org networking library

A protocol for secure client/server connections over UDP

A network library for client/server games written in C++

IM server based on netty. Provides a client jar. Integrate with your own login system.基于netty实现的IM服务端,提供客户端jar包,可集成自己的登录系统

eCAL - enhanced Communication Abstraction Layer. A fast publish-subscribe cross-plattform middleware using Shared Memory and UDP.

An attempt at remaking the popular battle royale game, Fortnite, using Unreal Engine 4 and Amazon GameLift

The CIDLib general purpose C++ development environment

An easy-to-use, event-driven, asynchronous network application framework compiled with Java 11.

Private cloud shell history. Open source server for bashhub https://github.com/rcaloras/bashhub-client

Type-safe communication layer (RPC-style) for F# featuring Fable and .NET Apps

Testing tool for HTTP-based-API clients

☁️ Securely connect anything with WireGuard® and manage all your networks from a single place.

Networking framework for Entitas ECS. Targeted at turnbased games or other slow-paced genres.

从零开始实现一个聊天室客户端（用qt实现,在Windows和Linux环境下都行），和在Linux下实现服务器后台

A Cross Platform multifunctional (Windows/Linux/Mac) RAT.

Official repository for the Pirates Online Rewritten source code.

A framework that enables the swift creation of client-server applications.

A modern take on MMO Engine design and architecture. Using World of Warcraft as an inspiration to benchmark

AceQL HTTP is a framework of REST like http APIs that allow to access to remote SQL databases over http from any device that supports http.

Asynchronous TCP .NET library with reliable transmission and receipt of data, with an ssl implementation.

Tiny distributed file system like HDFS (and of-course GFS)

Simple multicast testing application

Connect a program to Kakoune clients

Example NodeJS, Express, Mongoose, React app with JWT auth for beginners WITHOUT redux.

Implementing a simple blockchain system in .NET Core

C++ messaging and serialization library

Memory database

Sample project integrating AWS GameLift with Unreal Engine

Complete and detailed explanation of HTTP connection lifecycle

Socket-based client-server Tic Tac Toe game in Python developed using TkInter GUI toolkit.

Cross-platform C++ framework for asynchronous, distributed applications.

:game_die: Unfinished HTML5 game based on Catan using node.js and socket.io

A bare-bones terminal chat room.

Image Upload from Android to Python-Based Flask Server

A client-server chat app in Python.

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

Asynchronous socket (client+server) continues communications

Docker-Compose Client/Server example. Created for "A beginner's guide to Docker - how to create a client/server side with docker-compose" article on HereWeCode.

An HTTP proxy server implemented via python socket programming with caching, blacklisting, authentication functionality

Android spying app and Parental controller app.

Vaser is a powerful high performance event based network engine library for C# .Net. It’s possible to start multiple servers in one program and use the same network code for all servers. In the network communication are all strings are omitted, instead it is based on a unique binary identifier, which the CPU and memory relieves massively.

Implementation of the Go-back-N protocol for file transfer over UDP

Parental Control Application implemented in Python 3 packaged for Debian and Ubuntu to monitor and limit kids' play time on Linux hosts

cAndroid is tool for control your PC by Android phone

This has features like sending messages, showing all users in database, showing all the active users, working in real-time, responsive, managing account settings, login, logout, register. Hope you like the application. Please share your feedbacks.

A client-server remote shell implemented in Go using gRPC.

Official open-source repository for LAN Messenger

Server, Android and iOS showcase of gRPC.

AsyncServerClient is the simple, open-source, cross-platform Async TCP Server-Client project (with SQL and 3-Way Handshaking support) for .NET Assemblies built in .NET Core

Complete Blog site with server-client authentication developed on MERN STACK

A client-server network socket based user interface for Go game, dedicated for two players . 围棋游戏网络双人版。

Data analysis and visualisation software for fatigue-digital-twin platform.

A Python package that contains a high-performance, versatile UDP-based game server, client and network protocol with a simple API.

Collaboration Tool for Remote Performance Data

:zap:asyncbolt:zap: Bolt client/server protocol for Python asyncio

NetCom2 is a highly modular Client-Server-Communication-Framework, in the style of an EventBus following the idea of "code less, do more".

A clone of the online multiplayer game agar.io

Remote administration tool with Qt5

A RPC-based client-server system status tools, with Rust + Electron architecture.

Transport library for component communication based on publication/subscription and service calls.

Death Star Game project docs

Ncurses TCP Chat

Mina Monitor is an extended graphical version of the mina client status command with additional indicators. This is a client-server application for visual monitoring of the validator node and alerts and restart (if need) when the node has a problem.

A `net` implementation for Go and TinyGo based on unisockets, targeting both WebAssembly and native platforms.

RDMA exmaple

Complete rewrite of the CentrED/CentrED Ultima Online Editor made by Andreas Schneider/StaticZ

Face Recognition/Detection (image/video) using skin tone threshold algorithm, haar cascade for face detection and LBPH for face recognition. It also implements the concept of multithreaded server with multiple clients.

postmessage-promise is a client-server like, WebSocket like, full Promise syntax (postMessage.then etc.) supported postMessage library. 一个类 client-server 模式、类 WebSocket 模式、全 Promise 语法支持的 postMessage 库

A secure chat between an Android client and Java server using AES for encryption and Diffie-Hellman for key exchange.

:game_die: Simple tic tac toe game for Android

The most efficient interface-centric real-time communication engine to connect Things at the edge of the network.

基于TCP的多路复用的基础通讯协议及框架(IIP,Internal Interaction Protocol),该协议可作为RPC接口调用的底层协议，如同http2之于gRPC，本项目基于该协议实现了client/server的基础框架。

Computer Networks Project - Multi-threaded Online Quiz System, developed in C language based on TCP protocol, including development of one Main Server, three Sub-servers and unlimited clients.

[WIP] Matrix client-server and appservice API wrapper

A real-time Python chatroom application with Tkinter GUI

A Node.js Multi-User Dungeon (MUD) Framework

Anomaly detection and monitoring software

A chat-room implementation with multi-threads and socket programming in 200-lines pyhon

ORBIT - Interlink Remote Applications

Attacker can use the scripts to gain reverse shell of a target's machine.

My assignments for CN course [CSE232] [IIIT-Delhi].

A multiplayer card game made in Godot Game Engine.

Simple Cross-Platform Online Chatting Application

Qt network paint application with QML

Brand new remote app inspecting tool. Declare feature steps and receive params, stack trace and whatever you want.

:spider_web: Client-Server, Sockets, DNS, TCP/IP, Web Server, Ping, Traceroute, Web Server, Routing, Top-Down Layered Model :satellite:

Rugged embedded and client/server key-value database (Rust implementation)

👥 A simple Chat Client in Java, implemented with the Observer pattern 👥

A simple chat program written in Python, that allows for multi-person internet chat

Aren't you tired of intructing a person on a call to use their computer? This project gives you a virtual touchpad and a field to type in!

Async TCP Client / Server App (Protocol based) using C++ Boost::Asio

聊天室：用 C# (WinForm) 写的一个 Socket 编程的服务端客户端示例 || Chatroom as a C/S example of Socket programming in C# (WinForm)

:trophy: The official JavaScript client API for Gopher Game Server.

IRC server based on TCP/IP protocol to rfc1459 standard

Implementation of a simple client-server program which will facilitate a client to register itself to the server. It is implemented in python socket programming.A server should keep a table of user-hash(password) entry for each user

The Win32 C++ application about client-server chat with socket.