Update app.py

app.py

@@ -18,7 +18,7 @@ _image_caption_pipeline = pipeline(
 )
 
 # Global model configuration constants
-_text_generation_pipeline = pipeline("text-generation", model="Qwen/Qwen3-1.7B")
+_text_generation_pipeline = pipeline("text-generation", model="Qwen/Qwen3-0.6B")
 
 # Initialize TTS components once to avoid reloading
 _SPEECH_PIPELINE = pipeline("text-to-speech", model="facebook/mms-tts-eng")