Demos

Explore real-time demos for Chat, IoT, Geolocation and more

All categories Collaboration Gaming Geolocation Healthcare In-App Chat IoT Device Control Push Messaging Real-time Streaming Virtual Events
Gaming

Skill Based Matchmaking Dashboard

A skill-based matchmaking dashboard using PubNub to pair players based on ELO ratings and latency, showcasing real-time updates and seamless scalability for multiplayer games.
P2P Payment Demo
In-App Chat

Peer-to-Peer Payment Demo

Peer-to-peer payments can be enhanced with real-time features using PubNub
Chat SDK Demo for web
In-App Chat

Chat Demo

Recommended if you are building a chat application or adding chat to an existing app. A fully featured implementation written with the PubNub Chat SDK in Typescript showing both group chats and 1:1 conversations
Chat SDK Mobile Demo
In-App Chat

Chat SDK Demo for Mobile

The Chat SDK is a framework-agnostic API for TypeScript and JavaScript developers to add chat to their application
Digital whiteboard with simple drawings and annotations using various colors.
Collaboration

CoDoodler: Collaboration Demo

Draw with your friends! Powered by PubNub, our real-time collaboration demo demonstrates a simple drawing application that allows for multiple users to draw at the same time on a canvas.
Gaming

Unity Demo

PubNub makes it easy to empower your Unity gaming applications with real-time leaderboard updates and in-app chat.
IoT Device Control

IoT Dashboard Demo

PubNub's high availability, scalable infrastructure is ideal for IoT solutions with thousands of devices spread across a large geographical area
Chat in 10 Lines
In-App Chat

Chat in 10 Lines of Code

How easy is it to create a chat app with the PubNub SDK? This demo shows how you can implement a JavaScript chat application in fewer than 10 lines code.
In-App Chat

Chat Demo written in Flutter

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