PubNub
This demo is best experienced on a larger device.

Chat Demo written in Flutter

Using PubNub's Dart SDK, you can easily include chat into your cross-platform Flutter applications

This chat demo, written in Flutter, shows how you can use PubNub's Dart SDK to incorporate chat into your cross-platform apps.

The PubNub SDK is the most flexible and customizable way to add chat features like direct and group messaging, typing indicators and message reactions. PubNub offers a highly-scalable architecture with low-latency delivery

Flutter Chat Demo Features

  • Messages - Publish messages to other participants

  • Subscriptions - Listen for messages from other participants

  • History - When joining the chat, fetch the most recent messages in the last 24 hours.

  • Presence - Determine who is present in the chat and listen for changes

  • User Metadata - Fetch and store metadata about users such as name, email & avatar