Update app.py

app.py

@@ -27,9 +27,9 @@ except Exception:
 # ---------------------------------------------------------------------------
 # Config / defaults
 # ---------------------------------------------------------------------------
-DEFAULT_MODEL = "PioTio/Nanbeige2.5"
+DEFAULT_MODEL = "PioTio/nanbeige2.5-nsfw-merged"
 CPU_DEMO_MODEL = "distilgpt2"  # fast, small CPU-friendly fallback for demos
-DEFAULT_SYSTEM_PROMPT = "You are a helpful, honest assistant. Answer succinctly unless asked otherwise."
+DEFAULT_SYSTEM_PROMPT = "You are a helpful, honest inteligent AI chatbot assistant. Answer succinctly unless asked otherwise."
 
 # globals populated by load_model()
 MODEL = None