Update app.py

app.py

@@ -2,7 +2,7 @@ import gradio as gr
 import openai
 import os
 
-# OpenAI API setup
+# OpenAI API key (from Hugging Face secrets)
 api_key = os.getenv("OPENAI_API_KEY")
 client = openai.OpenAI(api_key=api_key)
 
@@ -10,7 +10,7 @@ def ai_calculator(num1, num2, operation):
     if not api_key:
         return "❌ OpenAI API key not set."
 
-    prompt = f"Perform {operation} operation on {num1} and {num2}. Just return the result only."
+    prompt = f"Calculate {num1} {operation} {num2} and return the result only."
 
     try:
         response = client.chat.completions.create(
@@ -32,11 +32,11 @@ demo = gr.Interface(
     inputs=[
         gr.Number(label="Enter First Number"),
         gr.Number(label="Enter Second Number"),
-        gr.Radio(["add", "subtract", "multiply", "divide"], label="Operation"),
+        gr.Radio(["+", "-", "*", "/"], label="Operation"),
     ],
     outputs="text",
     title="🧠 AI Calculator",
-    description="A simple calculator using OpenAI GPT-3.5. Choose numbers and operation to get result.",
+    description="A simple calculator using OpenAI GPT-3.5 Turbo. Enter numbers and choose operation.",
 )
 
 if __name__ == "__main__":