Coherent, zero-dependency, lazy, simple, GraphQL
WebSocket client library built on SwiftNIO
Universal Ruby library to handle WebSocket protocol
A Socket.IO client library for Java
Fast, well-tested and widely used WebSocket implementation for Go
Socket.IO-client for iOS/OS X
Realtime application framework (Node.JS server)
websocket and http client and server library, with TLS support
JSON-RPC 2.0 implementation over WebSockets for Node.js
Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
Command-line client for WebSockets, like netcat (or curl)
arduinoWebSockets
Socket.IO server implemented on Java
High performance Node.js webserver with a simple-to-use API
A server side alternative implementation of socket.io
Use your text editor to write in your browser
Polyglot replacement for Ruby WebSocket servers with Action Cable
Just another simple, fast, and resilient open-source WebSockets server
Ultra fast and low latency asynchronous socket server & client C#
Fast and low latency asynchronous socket server & client C++ library
socket.io library for golang, a realtime application framework
WebSocket emulation and Javascript client
Simple WebSocket server implemented in PHP
A simple WebSocket library like ws of node.js library for deno
WebSocket emulation - Node.js server