Update index.js

index.js

@@ -18,7 +18,7 @@ const errorMsg = document.getElementById('error-msg');
 
 // State
 let ttsPipeline = null;
-let currentDevice = 'cpu';
+let currentDevice = 'wasm';
 
 // Helper: Check WebGPU support
 async function checkWebGPU() {
@@ -35,7 +35,7 @@ checkWebGPU();
 // UI Event Listeners
 gpuToggle.addEventListener('change', (e) => {
     const useGPU = e.target.checked;
-    currentDevice = useGPU ? 'webgpu' : 'cpu';
+    currentDevice = useGPU ? 'webgpu' : 'wasm';
     deviceLabel.innerText = useGPU ? 'Run on WebGPU' : 'Run on CPU';
     
     // Reset pipeline to force reload with new device setting next time