Update app.py

app.py

@@ -1,3 +1,21 @@
+from transformers import pipeline
 import gradio as gr
 
-gr.Interface.load("models/MaximilianChen/Casper").launch()
+pipe = pipeline(model="MaximilianChen/Casper") 
+
+def transcribe(audio):
+    text = pipe(audio)["text"]
+    return text
+
+iface = gr.Interface(
+    fn=transcribe, 
+    inputs=[
+        gr.Audio(label="Upload Speech", source="upload", type="numpy"),
+        gr.Audio(label="Record Speech", source="microphone", type="numpy"),
+    ], 
+    outputs="text",
+    title="Casper",
+    description="Realtime demo for Catalan speech recognition using a fine-tuned Whisper small model.",
+)
+
+iface.launch()