Update src/streamlit_app.py

src/streamlit_app.py

@@ -20,7 +20,7 @@ Uses **Qwen-2.5 0.5B**, CPU-friendly.
 # ----------------------------
 @st.cache_resource(show_spinner=True)
 def load_model():
-    model_name = "Qwen/Qwen-2.5-0.5B"
+    model_name = "Qwen/Qwen2.5-0.5B-Instruct"
     tokenizer = AutoTokenizer.from_pretrained(model_name, trust_remote_code=True)
     model = AutoModel.from_pretrained(model_name, trust_remote_code=True)
     model.to("cpu")  # CPU only