1063 Open source projects that are alternatives of or similar to Spreadsheet_server

simple TCP server / client C++ linux socket

Torrent Web Client

Fast ASGI web framework and HTTP client for Python asyncio

Python implementation of the Open Charge Point Protocol (OCPP).

🐧 一款使用 Java 语言编写的仿 QQ 聊天工具

基于unity3d引擎与c#语言的游戏框架/架构（包括客户端与服务器）。使用ServerPlatform作为服务端通信基础设施。

Mumble is an open-source, low-latency, high quality voice chat software.

Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client.

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

A Server-Side-Events (SSE) client + server for GraphQL subscriptions

Python library that implements the Minecraft network protocol and data types

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

A very simple, fast, multithreaded, platform independent HTTP and HTTPS server and client library implemented using C++11 and Boost.Asio. Created to be an easy way to make REST resources available from C++ applications.

An blocking socket client for Android applications.

Atlasr is a truly open-source and free map browser.

Non-blocking socket and TLS functionality for PHP based on Amp.

NodePolus is a JavaScript library containing multiple implementations of the Among Us network protocol.

Serial I/O over bluetooth for NodeJS

Personal Financial Forecasting Model

Client, server or fullstack - it's up to you. ng-fullstack gives you the best of the latest.

HTTP web applications for Vert.x

SecHub - one central and easy way to use different security tools with one API/Client

A high performance, cross-platform Internet Communication Engine. Developed with native socket API. Aim at handling millions of concurrent connections.

Official Verge Core Source Code Repository 💪

KMS Server Emulator written in Python

Features a Networking Framework to be used on top of Unity Networking, in order to implement an Authoritative Server with Lag Compensation, Client-Side Prediction/Server Reconciliation and Entity Interpolation

A pure PHP library for reading and writing spreadsheet files

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

QSAK (Qt Swiss Army Knife) is a multi-functional, cross-platform debugging tool based on Qt.

Toolbox for Minecraft software written in Go

ZServer4D 是一套从商业项目剥离而出的云服务器中间件，可以承载百万级的分布式负载服务，并且支持IoT及内网穿透

⚡️ High-level, High-performance HTTP(S) Clients/Servers in Reason/OCaml

WatsonTcp is the easiest way to build TCP-based clients and servers in C#.

Rolisteam is a virtual tabletop. It helps you to manage tabletop role playing games with remote friends/players. It provides many features to share maps, pictures, dice roller, manage background music and much more. The main git repository is available here: [https://invent.kde.org/kde/rolisteam].

A simple, progressive, client/server AB testing library 📚

BulkPDF is a free and easy to use open source software, which allows to automatically fill an existing PDF form with differen values. Only a spreadsheet (Microsoft Excel 2007/2010/2013, LibreOffice or OpenOffice Calc) with the desired values is required.

A Modern DTV Tuner Server Service for ISDB.

Yii2 extension for export to Excel

NetworkSocket是一个以中间件(middleware)扩展通讯协议，以插件(plug)扩展服务器功能的支持SSL安全传输的通讯框架；目前支持http、websocket、fast、flex策略与silverlight策略协议。

A cross-platform server and client application for managing and reading manga and doujinshi

😎 A list of awesome projects related to OpenAPI 3.0.x, curated by the community

https://github.com/Eastrall/Sylver

Parse and serialize minecraft packets, plus authentication and encryption.

A very simple, fast, multithreaded, platform independent WebSocket (WS) and WebSocket Secure (WSS) server and client library implemented using C++11, Boost.Asio and OpenSSL. Created to be an easy way to make WebSocket endpoints in C++.

OpenAPI core

Fast, asynchronous and elegant Python web framework.

An idiomatic Go library implementing a basic version of the RakNet protocol.

Modbus library for both RTU and TCP protocols. Primarily developed on and for ESP32 MCUs.

Zinc HTTP Components is an open-source Smalltalk framework to deal with the HTTP networking protocol.

📤 An SMTP client & server library written in Go

Vert.x MQTT

A modern take on WoW emulation

Clash of Clans library, proxy and server written in .NET [Unmaintained]

📥 An IMAP library for clients and servers

Fast RPC for browser and Node.js based on TCP, WebSocket, and MDSF

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).

🌊 Simple, robust, BitTorrent tracker (client & server) implementation

The ts3admin.class is a powerful api for communication with Teamspeak 3 Servers from your website! Your creativity knows no bounds!

Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0

Data grids in functional style with ReactJS