An open API service indexing awesome lists of open source software.

WebSocket

WebSocket is a computer communications protocol, providing full-duplex communication channels for interaction between a web browser (or other client application) and a web server over a single TCP connection. The WebSocket protocol allows for sending messages to a server and receiving event-driven responses without having to poll the server for a reply, facilitating real-time data transfer from and to the server. This is made possible by providing a standardized way for the server to send content to the client without being first requested by the client, and allowing messages to be passed back and forth while keeping the connection open. In this way, a two-way ongoing conversation can take place between the client and the server.

https://github.com/metallurgical/raspi-pubnub-home-automate

Controlling your resources anywhere, anytime via Raspberry PI over WiFi

pubnub python raspberry-pi-3 websocket

Last synced: 19 Apr 2026

https://github.com/bhaskarradha123/chatting_application_byspring

LivechatApplication is a spring application used for Group chats which has been developed by me using springboot, Websockets, STOMP protocol & message broker mechanism

chat css html5 java javamailsender javascript message-broker postman spring-boot websocket

Last synced: 13 Apr 2026

https://github.com/sorydima/jssip.websocketinterface

JsSIP implements the SIP WebSocket transport. Enjoy the real integration of SIP within the Web and communicate with SIP networks out there. JsSIP makes use of the WebRTC stack present in modern web browsers for enabling audio/video realtime communication. JsSIP comes with an easy JavaScript API that provides the user with full flexibility. 🌎

jssip marina marinarodeo open-source sip sip-client sip-server sips voip voip-application voip-communications voip-server websocket websocket-api websocket-server websockets

Last synced: 04 Jun 2026

https://github.com/zucchinidev/go-chat-application

A simple web-based chat application with Golang that allows multiple users to have a real-time conversation right in their web browser

chat-application go golang websocket

Last synced: 17 Mar 2025

https://github.com/samicpp/dotnet-http

A HTTP/0.9, HTTP/1.1, WebSocket, HTTP/2, and HPACK library written completely in c#, with no dependencies

csharp csharp-code csharp-library dotnet http http-framework http-library http-protocol http09 http1 http2 http2-library http2-protocol websocket websocket-framework

Last synced: 18 Apr 2026

https://github.com/n1k0l1n/chatsignalr

The Chat Room made with SignalR is a real-time messaging application that allows multiple users to communicate and exchange messages in a chat room. It utilizes the SignalR library, which provides a simplified and efficient way to implement real-time communication in web applications.

chat-application chat-room csharp dotnet fullstack-development reactjs signalr websocket

Last synced: 18 Apr 2026

https://github.com/kerolesnabiel/realtimechatwebapp

A modern, real-time chat application frontend with a responsive design, allowing users to manage profiles, search for other users, and exchange messages instantly.

dasiyui react react-query react-router-dom signalr tailwindcss typescript vite websocket websockets

Last synced: 18 Apr 2026

https://github.com/vishalgupta8982/linkmate-mobile-app

Developed Linkmate, a mobile app with real-time chat, post uploads, and user profiles for education, experience, projects, and skills, using React Native and Spring Boot and MongoDB. I have mentioned a demo video link below✌️

cloudinary firebase jwt-authentication mongodb push-notifications react-native redux-persist redux-thunk spring-security springboot3 typescript websocket

Last synced: 04 Jan 2026

https://github.com/abhissh11/vfeed

A short text + image sharing & engaging social media app.

expressjs mongodb nodejs reactjs redis websocket

Last synced: 05 Apr 2026

https://github.com/giovannicalo/node-wrtc-ws-api-server

Node WebRTC WebSocket Signaling API Server

api server signaling webrtc websocket

Last synced: 18 Apr 2026

https://github.com/lesterrry/husky

🎾 Your friendly neighborhood websocket messenger

messenger websocket

Last synced: 25 Oct 2025

https://github.com/denisraymer/bitcoin-alert

View the current price for Bitcoin. With a notification like a hero from the TV series Silicon Valley

javascript websocket

Last synced: 05 Dec 2025

https://github.com/renantrs/chat-app

A ReactJS webchat using websocket with NodeJS and SocketIO

jest nodejs reactjs tailwindcss testing-library typescript websocket

Last synced: 04 Apr 2026

https://github.com/cloudlena/clong

A fun multiplayer game

game go golang mysql websocket

Last synced: 14 Apr 2025

https://github.com/litert/websocket.js

The WebSocket implementation written in TypeScript, for Node.JS

websocket

Last synced: 04 Apr 2026

https://github.com/abhirockzz/websocket-ejb

Behavior of WebSocket endpoints when decorated with EJB annotations

ejb glassfish javaee jsr356 payara-server tyrus websocket

Last synced: 26 Oct 2025

https://github.com/ncbrown1/go-playground

Reimplementation of the Go playground in Go to run via the browser (javascript + go): [https://play.golang.org] without the restrictions (but requiring a login)

code communication golang javascript react reimplementation websocket

Last synced: 18 Apr 2026

https://github.com/altanis/websocket-implementation

An (incomplete) implementation of a RFC-6455 compliant websocket library.

websocket

Last synced: 27 Oct 2025

https://github.com/levysantiago/text-me

TextMe is a chat application created using React.js, Websocket, Nest.js, RabbitMQ, Prisma and other technologies.

axios chat docker nestjs nginx nodejs postgresql prisma reactjs socket-io websocket zod

Last synced: 04 Apr 2026

https://github.com/pixel-tactics/pixel-tactics-client

Pixel Tactics Client. Built in Godot and GDScript.

frontend gdscript godot websocket

Last synced: 24 Jan 2026

https://github.com/rhaeguard/multiplayer-tictactoe

Tictactoe that can be played by two people in different machines

multiplayer-game react tictactoe websocket

Last synced: 19 Jun 2026

https://github.com/confy-security/cli

CLI client for the Confy encrypted communication system

chat chat-application chat-cli cli confy prompt-toolkit typer websocket

Last synced: 28 Jan 2026

https://github.com/javiercanon/signalrabbit

Asp.net web-sockets responsive chat, scale with SQL Server or Azure.

asp-net bootstrap signalr signalr-chat signalr-client signalr-hub sqlserver websocket

Last synced: 17 Apr 2026

https://github.com/guilhermerodrigues680/django-websocket-docker

Chat ultilizando Websocket com Django Channels e conteinerização de aplicação com Docker

chat django django-channels docker docker-compose python3 websocket

Last synced: 18 Jan 2026

https://github.com/rahatmoktadir03/echo-verse-chat

A Discord clone that includes real-time chat and video communication platform built with React, Tailwind CSS, Convex, WebRTC, and Node.js. Features include messaging, video/audio calling, responsive design, and scalable serverless deployment.

convex full-stack nodejs pub-sub react real-time-chat tailwind-css vercel video-calling webrtc websocket

Last synced: 13 Apr 2026

https://github.com/rexlx/scream

chat application. go, htmx, bbolt db, bulma css.

bbolt bulma-css go htmx websocket

Last synced: 17 Mar 2026

https://github.com/bontaramsonta/simple-messaging-server

a simple ws message server using Bun.websocket

bunjs websocket

Last synced: 30 Jan 2026

https://github.com/ppenter/caff.js

Fully Fullstack Framework (React, API, Websocket) With File-based Routing

api framework full-stack react ssr websocket

Last synced: 17 Apr 2026

https://github.com/charlie5dh/sense-hat-rt-dashboard

Real time dashboard with ReactJS, Django and Channels and Raspberry Pi Sense Hat

channels django echarts javascript microservices python rabbitmq raspberrypi react-echarts reactjs sense-hat websocket websockets

Last synced: 02 Apr 2026

https://github.com/rupurt/echo_boy

HTTP and WebSocket echo server as an OTP Application

elixir http testing websocket

Last synced: 08 Jan 2026

https://github.com/nirjan-dev/litsi

Litsi Chat is a real-time video chat application built with Nuxt.js. It allows users to create and join rooms, and engage in private and instant video chats. The application is designed to be simple, secure, and easy to use.

chat flyio nitropack nuxt p2p typescript videocall videochat vue webrtc websocket

Last synced: 15 Apr 2026

https://github.com/backendstack21/realtime-pubsub-client

The official Realtime Pub/Sub client for JavaScript/TypeScript

client javascript messaging publish-subscribe realtime typescript websocket

Last synced: 22 Feb 2026

https://github.com/keivanipchihagh/kucoin-websocket

Multi-threaded KuCoin WebSocket with self-management mechanisms to ensure stable streaming at all times

kline kucoin kucoin-api kucoin-token self-managed websocket

Last synced: 24 Nov 2025

https://github.com/aloiscrr/deno-websocket-chat

Chat made with new runtime Deno and WebSockets.

chat deno websocket

Last synced: 30 Apr 2026

https://github.com/cvweiss/redis-websocket

Node implementation of redis to websocket broadcasting.

nodejs pubsub redis websocket

Last synced: 01 Feb 2026

https://github.com/sixelasacul/tft-double-up-companion

A simple, real time companion app for double up games. Built with TanStack Start, Ably, and Neobrutalism.

ably community-dragon neobrutalism react shadcn tailwindcss tanstack-start teamfight-tactics websocket

Last synced: 17 Apr 2026

https://github.com/team-tritan/vps-ws-agent

grab data from vps' for uptime page using ws & node.

node typescript websocket ws ws-agent ws-server

Last synced: 10 May 2026

https://github.com/augustus281/trackingcoin

Tracking coin from coinmarketcap

gin-gonic go kafka sqlc websocket

Last synced: 07 Feb 2026

https://github.com/bdero/blackbox

Black Box is a turn-based two player board game where each player deduces their opponent's board state by casting rays. This implementation includes a browser client and NodeJS server, persists games to a database, has invite links, and supports unlimited spectators per game.

boardgame flatbuffers react websocket

Last synced: 08 Feb 2026

https://github.com/caiovicentino/polymarket-mcp-server

🤖 AI-Powered MCP Server for Polymarket - Enable Claude to trade prediction markets with 45 tools, real-time monitoring, and enterprise-grade safety features

ai-trading anthropic autonomous-trading blockchain claude defi market-analysis mcp polygon polymarket prediction-markets python trading websocket

Last synced: 26 Feb 2026

https://github.com/tolstoyevsky/shirow

An RPC server framework based on top of Tornado

django jwt-authentication python python3 rpc-server shirow tornado-framework websocket

Last synced: 13 Feb 2026

https://github.com/universe3/ichat-web-application

this is iChat web application. its like a web whatshap web. you can use it for messaging

beckend frontend html-css-javascript socket-client socket-io socket-server web web-application web-development webapp website websocket

Last synced: 25 Apr 2025

https://github.com/bradeneverson/td

Silly Little Multiplayer Tower Defense Game

multiplayer-game rust tower-defense typescript websocket

Last synced: 17 Apr 2026

https://github.com/joshuadeguzman/chatify

A simple chat app created with socket.io

chat expressjs nodejs websocket

Last synced: 05 Mar 2026

https://github.com/nesvet/insite

Real-time full-stack framework: WebSocket server/client, MongoDB + Change Streams, pub/sub publications, users/orgs/roles with RBAC, cookie auth over WS, file transfers. TypeScript/Bun monorepo with server orchestrator, client SDK, and React UI components

framework fullstack mongodb rbac realtime typescript websocket

Last synced: 01 Apr 2026

https://github.com/basemax/javascriptglobalsummit2023

Talk Live coding -"Building a WebSocket Server and Client: Live Coding with Node.js and JavaScript". In this session, we'll dive deep into the world of WebSocket technology and its transformative potential for real-time communication in web applications.

conference javascript javascript-websocket js talk websocket websocket-api websocket-application websocket-chat websocket-client websocket-connection websocket-example websocket-javascript websocket-js websocket-sample websocket-server

Last synced: 03 Apr 2025

https://github.com/wesleymcginn/local-binary-communication-network

This program lets people send binary messages over the local network by clicking a box (1) and releasing it (0). Messages can be sent with Morse code, binary, or something else.

binary-communication morse-code websocket

Last synced: 18 Mar 2026

https://github.com/alexander-hagen/node-api-coinbase

Non-official implementation of Coinbase's API's. Developed for personal use.

api-rest coinbase javascript nodejs websocket

Last synced: 10 Feb 2026

https://github.com/ryanthemcpherson/minecraft-audio-viz

Real-time audio visualization in Minecraft using Display Entities. Captures system audio, runs FFT analysis, and renders reactive 3D visualizations with multi-DJ support.

audio-visualization display-entities fft java minecraft minecraft-plugin python tauri threejs websocket

Last synced: 27 Feb 2026

https://github.com/laplacexd/wakiewakie

A dating app wherein you get matched by people that woke up as the same time as you.

dating-app graphql graphql-client graphql-codegen graphql-server real-time typescript vite websocket

Last synced: 05 Mar 2026

https://github.com/rufiorogue/nitter-feed

Parses Nitter and provides REST and Websocket API to fresh posts and user timeline history

docker nitter rest-api twitter websocket

Last synced: 16 Apr 2026

https://github.com/liraymond04/webrtc-client

A native client library for WebRTC written in C and libdatachannel

c datachannel libdatachannel networking p2p peer-to-peer peerconnection rtcpeerconnection webrtc webrtc-client websocket

Last synced: 16 Apr 2026

https://github.com/dr-dream/rest-to-rest-proxy

Quarkus/Camel based proxy to pass http requests to remote agent

camel kotlin quarkus vertx websocket

Last synced: 11 Feb 2026

https://github.com/opencpo/opencpo-core

⚡ OCPP 1.6 + 2.0.1 Central System with zero trust networking, built-in PKI, and profile-driven charger compatibility

cpo ev-charging fastapi mtls ocpp ocpp16 ocpp201 pki websocket zero-trust

Last synced: 03 Jun 2026

https://github.com/shuklaritvik06/chatongo

A Chat Application made using GoLang

chat golang websocket

Last synced: 29 May 2026

https://github.com/ericlewis966/token-price-controller

montoring token price and directly contract token's fee rate with smart contract

blockchain cryptocurrency ethereum javascript nodejs web3 websocket

Last synced: 09 May 2026

https://github.com/tripolskypetr/node-redis-grpc-stream-queue

Enables reliable bidirectional gRPC streaming with automatic retries, message queuing, error handling, and logging, supporting real-time communication between distributed services in a robust and fault-tolerant manner.

benchmark fault-tolerant fault-tolerant-microservices grpc in-memory nodejs playwright queue realtime redis redis-cache streaming stress-testing tests websocket

Last synced: 13 Feb 2026

https://github.com/mohammadnourbaker/nmmediatechnicalassessment

Real Time Chat Application using Codeigniter4 and Socket.io

codeigniter codeigniter4 docker dockercompose nginx php socketio websocket

Last synced: 03 Mar 2026

https://github.com/joaquinbejar/lightstreamer-rs

Lightstreamer TLCP (Text-based Live Connections Protocol). It provides a robust client SDK to interact with Lightstreamer servers, enabling real-time data streaming for financial applications, IoT systems, and other use cases requiring live data updates. While it was initially developed to support the ig

lightstreamer tlcp trading websocket

Last synced: 02 Apr 2026

https://github.com/hunwalk/yii2-websocket

This is the new maintained version of the yii2-websocket package

php ratchet ratchetphp websocket yii2 yii2-websocket

Last synced: 02 Mar 2026

https://github.com/sanlamamba/chat-app

Real-Time Chat Application: WebSocket server + terminal client with room-based chat, presence, message history, and user authentication

mongodb nodejs real-time redis terminal websocket

Last synced: 02 Apr 2026

https://github.com/ccostafrias/semana-omnistack-9.0

Projeto da Semana Omnistack 9.0 criado através da plataforma Rockseat.

client http mobile nodejs react-native reactjs rocketseat semana-omnistack server websocket

Last synced: 12 Jun 2026

https://github.com/dustinm16/portal

Self-hosted alternative to Discord + Twitch + Matrix + Mastodon. Encrypted chat, live streaming (RTMPS/HLS), WebRTC voice, SSH/VNC/RDP remote access, SFTP file manager, VOD recording — single Python server, no Docker required.

chat discord-alternative encrypted file-manager hls mastodon-alternative python rdp remote-access rtmp self-hosted sftp ssh streaming twitch-alternative vnc voice-chat vpn-alternative webrtc websocket

Last synced: 01 Apr 2026

https://github.com/pottava/gorilla-websocket-chat

WebSocket simple app

docker websocket

Last synced: 29 Apr 2026

https://github.com/mgunawardhana/spring-boot-notification-system-with-web-socket-and-thymleaf

A simple notification system built with Spring Boot and WebSocket for real-time updates. It delivers instant notifications to connected clients efficiently. Ideal for applications requiring real-time alert functionality.

notification-service real-time spring-boot thymeleaf thymeleaf-template-engine websocket

Last synced: 15 Jul 2025

https://github.com/takoyaro/node-coinfield-api

Coinfield API wrapper for Node including public & private calls as well as Websockets

api btc coinfield coinfield-api cryptocurrency cryptocurrency-exchanges websocket xrp

Last synced: 15 Jul 2025

https://github.com/marceldobehere/goofy-websocket-socket-bridge

Goofy Websocket Server/Proxy for SSH over Websocket

js nodejs proxy ssh tunnel websocket websockets

Last synced: 17 May 2026

https://github.com/betaweb/websockets

A simple JavaScript class to handle browser-side Websockets

browser javascript javascript-class simple-api websocket websocket-client websockets

Last synced: 11 Sep 2025

https://github.com/yisibell/myws

A tiny websocket client library.

mitt vue vue-plugin websocket websocket-client

Last synced: 07 Apr 2026

https://github.com/arshtiwari2004/handsfree-os

HandsFree OS is a gesture-based desktop control system that lets users navigate their computer using hand motions alone. Powered by MediaPipe and AI, it enables touch-free actions like opening apps, scrolling, and switching tabs—designed to enhance accessibility for differently-abled users and multitaskers alike.

firebase firestore-database mediapipe pyautogui python reactjs tensorflow websocket

Last synced: 07 Apr 2026

https://github.com/zviryatko/golang-serverless-websocket-lambda

Serverless example of AWS Lambda + Golang + Api Gateway Websocket + DynamoDB

dynamodb example golang lambda serverless websocket

Last synced: 15 Apr 2025

https://github.com/nitoba/poll-voting

Inspirado pela NLW Expect da Rocketseat, onde um projeto semelhante foi desenvolvido na trilha de NodeJS. Poll Voting é uma api construída em Golang para votações em enquetes. A intenção deste projeto é demonstrar a utilização de ferramentas e técnicas de desenvolvimento web em Golang

api clean-architecture ddd-architecture golang websocket

Last synced: 13 Jul 2025

https://gitlab.com/intellisrc/common

ICL : Intellisrc Common Library : This library can help you to write less code and speedup the development of your next great application. It is particularly designed to accomplish most of the common tasks required by backend services.

Console Application Firebird SQL Server computer vision database/sql encryption groovy hashing image processing java logging mariadb multithreading mysql obfuscation oracle database postgresql serial communication smtp sqlite tcp terminal-app udp web application webserver websocket

Last synced: 19 Apr 2025

https://github.com/ejiroosiephri/multiplayer-pong-game

Simple Multiplayer game that makes use of the socket.io library logic to perform multiple requests on multiple client

expressjs nodejs socket-io websocket

Last synced: 07 Apr 2026

https://github.com/fazzal-dev/chunkr

⚡ P2P File sharing web app built using WebRTC and WebSockets

file-transfer nextjs nodejs p2p react webrtc websocket

Last synced: 05 Apr 2026

https://github.com/sanwebinfo/alexa-score

Get live Cricket Score Update by reloading the web page using Websocket and Alexa.

alexa alexa-trigger autovoice bulma cricket cricket-api cricket-score css express expressserver html javascript nodejs tasker trigger websocket websocket-server

Last synced: 04 Jan 2026

https://github.com/cope/resynkd

Observable pattern through WebSockets

observable websocket

Last synced: 23 Jun 2025

https://github.com/bettersupport/better-websocket

基于Netty的WebSocket实现,使用注解快速实现websocket服务。如果你发现项目有不足,欢迎加入,我们一起优化

netty socket spring-boot websocket

Last synced: 05 Apr 2025

https://github.com/rameshvarun/ws-relay

A simple WebSocket relay client and server. Can be used for WebRTC signaling, or to send data directly between browsers.

typescript websocket

Last synced: 23 Jun 2025

https://github.com/pedrofnseca/chat-online

💬 Um chat com canais de comunicação !

chat express nodejs server-side-rendering socket-io websocket

Last synced: 07 Apr 2026

https://github.com/rxtoolkit/ws

🔌 RxJS operators for working with WebSockets

fp functional-programming observables package reactive-programming rxjs websocket websockets

Last synced: 10 Jun 2026

https://github.com/tearth/falcon

WebSocket server library for .NET

csharp dotnet library websocket websocket-server

Last synced: 17 May 2026

https://github.com/david-torres/webview-app

Just a skeleton webview app

go golang webapp websocket webview

Last synced: 29 Oct 2025

https://github.com/dulanjayabhanu/online-auction-system

A distributed online auction system developed using J2ee technologies, including EJB, JMS, CDI, and WebSocket. Designed for real-time bidding, modular deployment, and concurrency control, the system demonstrates enterprise-grade architecture with in-memory data management

cdi-injection concurrent-processes ejb enterprise-applications j2ee java jms-topic livedata microservice online-auction-system performance-testing websocket

Last synced: 21 Jun 2025

https://github.com/karsanda/socketto

< 1 kB wrapper for WebSocket Web API

client-side javascript real-time tcp web websocket websockets

Last synced: 17 May 2026

https://github.com/ulso/pico-can-bridge

USB-C CAN bridge with a built-in web UI for desktop and mobile hosts

can-bus cdc-ncm embedded ipad iphone mcp2515 rp2040 usb usb-c websocket zephyr

Last synced: 16 May 2026

https://github.com/symblai/track-ai-insights-in-real-time-websockets-with-nodejs

A quick Node.js demo for showing you how to get up and running with Symbl.ai's contextual AI insights.

javascript node node-server nodejs real-time realtime sdk websocket websockets

Last synced: 17 May 2026