@supernovae-st/qrcode-ai-scanner-wasm

Browser WASM build (SIMD128) of the qrcode-ai-scanner engine — QR decoding + scannability scoring for artistic / AI-generated QR codes, fully client-side, no server roundtrip.

import init, { scan_image, scan_frame } from "@supernovae-st/qrcode-ai-scanner-wasm";

await init(); // loads the wasm module once

// canvas/upload verification (the generator quality-gate path)
const report = scan_image(pngBytes, "fast");
const ok = report.detections.length > 0;
const score = report.score?.value ?? 0;

// live camera (ImageData — no PNG roundtrip)
const frame = ctx.getImageData(0, 0, w, h);
const live = scan_frame(new Uint8Array(frame.data.buffer), w, h);

Same versioned ScanReport contract as the native package — detections, 0-100 score with per-axis survival, synthetic UEC margin, actionable hints.

License: AGPL-3.0-or-later · © SuperNovae Studio · part of qrcode-ai.com.