changed output type to numpy and added description

app.py

@@ -22,8 +22,9 @@ def predict(input_text):
 gradio_app = gr.Interface(
     predict,
     inputs="text", 
-    outputs="text",
-    title="Embeddings"
+    outputs="numpy",
+    title="Text to Vector Generator",
+    description="Input a text and get its vector representation using an embedding model."
 )
 
 if __name__ == "__main__":