Update app.py

app.py

@@ -76,10 +76,11 @@ model.load_checkpoint(
 model.cuda()
 print("Done loading TTS")
 
+llm_model = os.environ.get("LLM_MODEL", "mistral") # or "zephyr"
 
-title = "Voice chat with Zephyr 7B-Alpha and Coqui XTTS"
+title = f"Voice chat with {llm_model.upper()} and Coqui XTTS"
 
-DESCRIPTION = """# Voice chat with Zephyr 7B-alpha and Coqui XTTS"""
+DESCRIPTION = f"""# Voice chat with {llm_model.upper()} and Coqui XTTS"""
 css = """.toast-wrap { display: none !important } """
 
 from huggingface_hub import HfApi
@@ -127,7 +128,6 @@ ROLE_PROMPTS["AI Assistant"]=system_message
 from huggingface_hub import hf_hub_download
 print("Downloading LLM")
 
-llm_model = os.environ.get("LLM_MODEL", "mistral") # or "zephyr"
 
 if llm_model == "zephyr":
     #Zephyr