Update app.py

Author: Lyellr88

app.py

@@ -11,7 +11,7 @@
 
 # Set up Gemini model
 genai.configure(api_key=API_KEY)
-model = genai.GenerativeModel(model_name="models/gemini-1.5-flash")
+model = genai.GenerativeModel(model_name="models/gemini-2.5-flash")
 
 # Create Flask app
 app = Flask(__name__, template_folder="templates")
@@ -37,4 +37,4 @@ def ask_gemini():
         return jsonify({"error": str(e)}), 500
 
 if __name__ == "__main__":
-    app.run(debug=True)
+    app.run(debug=True)