Websocket

Maybe the fastest web framework for Python and PyPy

Easily connect WebSockets to your serverless functions

The most advanced Websocket tool for MacOs

Simple and multifunctional PHP WebSocket server

Ably is a realtime data stream network that makes it easy for developers to add realtime messaging,

Simple remote control panel for reveal.js presentations based on socket.io.

websocket for golang webapp

PushRadar is a realtime notifications API service for the web.

Remotely control iTunes on Mac without Internet!

A lightweight sip proxy, location server, and registrar for scalable and reliable sip communication