@every-qrcode/react

A scannable React QR code component that grows into a deterministic 3D Tree or Terrain world.

pnpm add @every-qrcode/react

import { EveryQRCode } from "@every-qrcode/react";

export function WebsiteIdentity() {
  return <EveryQRCode url="https://example.com" />;
}

Persist the generator version with any saved or shared world:

<EveryQRCode generatorVersion={1} url="https://example.com" />

Use CURRENT_GENERATOR_VERSION when creating a new record. Continue passing the stored number when rendering it later; an unsupported version fails explicitly instead of drifting to a new output.

Choose model="terrain", open with initialView="qr", or use identityScope="url" for a page-specific identity. Unsupported WebGPU devices receive a static, scannable SVG QR fallback.

See the Every QR Code repository for the complete API, architecture, and development guide.

MIT licensed.