Demos

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

Geolocation

Geolocation Demo

Join a session, share your position, and see everyone in it on one map. Change your name, leave a greeting, and invite others. Built with plain JavaScript, Google Maps, and the PubNub JavaScript SDK.
In-App Chat

Chat Demo written in Flutter

Join a group chat built with Flutter and the PubNub Dart SDK. Send messages, see who is online, and set a name that everyone else sees.
IoT Device Control

IoT Dashboard Demo

Watch simulated sensors report from around the world on a live map. Rename, reboot, update, or delete them from the dashboard. Built with plain JavaScript and the PubNub JavaScript SDK.
Collaboration

CoDoodler: Collaboration Demo

Sketch on a shared canvas with anyone who opens the demo. Strokes, cursors, and names sync live, built with plain JavaScript and the PubNub JavaScript SDK.
Gaming

Unity Demo

Race a kart through the checkpoints to the finish line. Then submit your time to a top 10 leaderboard that updates for every player, and talk to other racers in the lobby chat. Built with Unity and the PubNub Unity SDK.
In-App Chat

Chat in 10 Lines of Code

Type a message, press Enter, and watch it come back through PubNub. Open a second tab to chat between the two. The whole chat is one publish, one subscribe, and one listener in plain JavaScript.