Live cross-device demo

Make the network visible.

Use your phone to control this screen through DataNet. No account, app, or setup required. Every movement is published, delivered, and rendered live.

Connectingdemo.text.basic

Waiting for your phoneScan the code, then touch, tilt, or tap.

Waiting for your first signal…

Your phone→DataNet→This screen— ms

What just happened?

One device published. Another subscribed.

Your phone sent touch, tilt, or tap data to a shared channel. DataNet delivered that message to this browser, where it became motion. The same pattern connects sensors, installations, audience devices, servers, and creative tools.

Phone → installationSensor → browserPython → p5.jsArduino → lighting

Build your own

The same flow, in a few lines.

The public experience uses a temporary server-issued session. Your project uses a scoped API key and the published @datanet/core package.

Choose an SDK →Read the docs

npm install @datanet/core

import { DataNet } from "@datanet/core";

const client = new DataNet({
  apiKey: "ak_your_scoped_browser_key",
});

client.on("connect", () => {
  client.subscribe("your.channel", (data, meta) => {
    console.log("received", data, meta);
  });
});

await client.connect();
client.publish("your.channel", { x: 0.5, y: 0.5 });

Go deeper

More platforms, payloads, and hardware.

The gallery contains the browser playground, binary lighting work, SDK examples, and cross-platform experiments.

Browse the demo gallery →