Update app.py

app.py

@@ -11,8 +11,8 @@ if not OPENROUTER_API_KEY:
 # OpenRouter API endpoint
 API_URL = "https://openrouter.ai/api/v1/chat/completions"
 
-# Choose your preferred model from OpenRouter
-MODEL_NAME = "openai/gpt-3.5-turbo"  # Try "anthropic/claude-3-haiku" too
+# Using the specified Qwen model
+MODEL_NAME = "qwen/qwen3-235b-a22b-07-25:free"
 
 def classify_text(text):
     if not text.strip():
@@ -79,8 +79,9 @@ iface = gr.Interface(
     fn=classify_text,
     inputs=gr.Textbox(lines=5, placeholder="Paste text to classify...", label="Text Input"),
     outputs=gr.Textbox(label="Classification Result"),
-    title="🤖 AI vs Human Text Classifier",
-    description="Detect if your text is AI-generated or Human-written using OpenRouter API.\nMake sure OPENROUTER_API_KEY is set in your environment. Answer quality is enforced to be 10/10."
+    title="🤖 AI vs Human Text Classifier (Qwen)",
+    description="Detect if your text is AI-generated or Human-written using Qwen model via OpenRouter API.\nMake sure OPENROUTER_API_KEY is set in your environment.",
+    allow_flagging="never"
 )
 
 # Launch the Gradio app