morozovsk/yii2-websocket (packagist): simple php websocket server with examples and demo: simple chat (single daemon) - http://sharoid.ru/chat.html , pro chat (master + worker) - http://sharoid.ru/chat2.html , simple game - http://sharoid.ru/game.html
Keywords: websocket|event|server|libevent|chat|laravel|game|demo|yii|examle|socket_select