AnyCable for Ruby applications
AnyCable for Ruby on Rails applications
Use simple commands on the server to control client browsers in real-time
EventMachine based WebSocket server
Standards-compliant WebSocket client and server
Build realtime Ruby web applications. Created by the fine folks at Poll Everywhere.
Lightweight Action Cable implementation (Rails-free)
Open Pusher implementation compatible with Pusher libraries
Plug and play websocket support for ruby on rails.