withakay/ably-js

This is the official JavaScript SDK for Ably, a real-time messaging service. It provides both a Realtime client for establishing persistent connections and a REST client for making HTTP requests, supporting features like pub/sub messaging, presence, history, and encryption. The library is designed to work across modern browsers, Node.js, React Native, and NativeScript, making it suitable for developers building real-time web, mobile, and server applications that require low-latency data delivery.