4260 Open source projects that are alternatives of or similar to Nano

High performance, simple, extensible golang open source network library

A developing game server framework,based on Entity Component System(ECS).

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

Micro is a distributed cloud operating system

A Lightweight Socket Service with heartbeat, Can be easily used in TCP server development.

HTTP and WebSocket built on Boost.Asio in C++11

A developing game server framework,based on Entity Component System(ECS).

缓存cache服务器

a netty like asynchronous network I/O library based on tcp/udp/websocket; a bidirectional RPC framework based on JSON/Protobuf; a microservice framework based on zookeeper/etcd

🚀 Making multi-player gamedev simpler since 2017

这是一个支持分布式和集群的java游戏服务器框架，可用于开发棋牌、回合制等游戏。基于netty实现高性能通讯，支持tcp、http、websocket等协议。支持消息加解密、攻击拦截、黑白名单机制。封装了redis缓存、mysql数据库的连接与使用。轻量级，便于上手。

Your high performance web application C framework

Swift/Obj-C HTTP framework with a focus on REST and JSON

swoole,easyswoole,swoole framework

Ultra fast and low latency asynchronous socket server & client C++ library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution

jforgame是一个一站式游戏服务器开发框架。包含游戏服，跨服，匹配服，后台管理系统等模块。同时提供大量业务案例以供学习。

Open "Minecraft-like" game with multiplayer support and Lua scripting support for the both client and server

🚀 PHP Microservice Full Coroutine Framework

Web Framework to build REST APIs, Webservices or any HTTP endpoint in C language. Can stream large amount of data, integrate JSON data with Jansson, and create websocket services

Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution

go分布式服务器，基于内存mmo

基于cocos creator的联网对战小游戏:头像大乱战（protobuf版）

Google ProtocolBuffers for Apple Swift

iodine - HTTP / WebSockets Server for Ruby with Pub/Sub support

🖧 Simple Unity Project to show how TCP communication are builded in C# without multi-threading or Unity network (Unet) involved.

🚀 Fast lightweight HTTP service framework.

一个C-S模版，该模版由三部分的程序组成，一个服务端运行的程序，一个客户端运行的程序，还有一个公共的组件，实现了基础的账户管理功能，版本控制，软件升级，公告管理，消息群发，共享文件上传下载，批量文件传送功能。具体的操作方法见演示就行。本项目的一个目标是：提供一个基础的中小型系统的C-S框架，客户端有三种模式，无缝集成访问，winform版本，wpf版本，asp.net mvc版本，方便企业进行中小型系统的二次开发和个人学习。同时网络组件方便的支持读写三菱和西门子PLC的数据，详细见Readme

⚡️ Elegantly connect to a REST JSON Api. URLSession + Combine + Decodable + Generics = <3

Real-time messaging library for Go with scalability in mind

💥 A multiplayer online 3D game about racing 💥

Headless CMS with automatic JSON API. Featuring auto-HTTPS from Let's Encrypt, HTTP/2 Server Push, and flexible server framework written in Go.

The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.

游戏服务器框架，网络层分别用SocketAPI、Boost Asio、Libuv三种方式实现， 框架内使用共享内存，无锁队列，对象池，内存池来提高服务器性能。还包含一个不断完善的Unity 3D客户端，客户端含大量完整资源，坐骑，宠物，伙伴，装备, 这些均己实现上阵和穿戴, 并可进入副本战斗，多人玩法也己实现, 持续开发中。

A simple to use TCP and UDP networking library for .NET. Compatible with Unity.

🔬 Writing reliable & fault-tolerant microservices in Node.js https://hemerajs.github.io/hemera/

高性能golang网络库，游戏开发脚手架

Node server for dynamic, fake JSON.

🔥 An online poker game server powered by Redis, node.js and socket.io

Distributed Java game server, including cluster management server, gateway server, hall server, game logic server, background monitoring server and a running web version of fishing. State machine, behavior tree, A* pathfinding, navigation mesh and other AI tools

A polished, production-ready backend framework in Dart for the VM, AOT, and Flutter.

Travian Kingdom server script free. Not finish yet. Abandoned.

An open source OSRS emulation server aimed to be fast and informative.

Nebula is a powerful framwork for building highly concurrent, distributed, and resilient message-driven applications for C++.

A free and open-source MMORPG server emulator written in C++

Dito.js is a declarative and modern web framework with a focus on API driven development, based on Objection.js, Koa.js and Vue.js – Released in 2018 under the MIT license, with support by Lineto.com

🏆 Feature packed, easy-to-use game server API for Go back-ends and Javascript clients. Tutorials and examples included!

My opinionated list of products and tools used for high-scalability projects

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

Complete Open Source and Modular solution for MMO

C++ TCP Proxy Server

Simple wrapper for TCP client and server in C# with SSL support

Utility designed to facilitate the deployment, management, and control of various kinds of dedicated gameservers.

高性能表格数据导出器

An open source re-implementation of RollerCoaster Tycoon 2 🎢

Implementation of the gossip protocol

Confluent Schema Registry for Kafka

Distributed Java game server, including login, gateway, game demo

Versatile HTTP Networking in Swift

Truly highly composable logging utility

Java serialization library, proto compiler, code generator