GitHub - uhub/awesome-objective-c: A curated list of awesome Objective-C frameworks, libraries and software.
GitHub - seegno/primus-objc: A client written in Objective-C for the Primus real-time framework with initial support for web sockets (via SocketRocket) and socket.io (via socket.IO-objc). Easily switch between different real-time Objective-C frameworks
![Low latency html5 WebSocket Server to stream live and computed data to web browser grid (a flavor of SignalR) - CodeProject Low latency html5 WebSocket Server to stream live and computed data to web browser grid (a flavor of SignalR) - CodeProject](https://www.codeproject.com/KB/custom-controls/890092/fig0-r-700.jpg)
Low latency html5 WebSocket Server to stream live and computed data to web browser grid (a flavor of SignalR) - CodeProject
![Tutorial: Building a serverless chat app with a WebSocket API, Lambda and DynamoDB - Amazon API Gateway Tutorial: Building a serverless chat app with a WebSocket API, Lambda and DynamoDB - Amazon API Gateway](https://docs.aws.amazon.com/images/apigateway/latest/developerguide/images/ws-chat-app.png)