Europe’s Official Laravel Conference https://laracon.eu Asynchronous PHP is the magic sauce that powers Laravel WebSockets - a free and open-source Pusher replacement written purely in PHP, as well as Expose - an open-source Ngrok replacement. Let’s take a look at what asynchronous PHP is about, how it's different from "traditional" PHP, and all the cool things you can build with it. You don’t need to learn a new programming language to write your own HTTP server.