Update app.py

app.py

@@ -9,8 +9,8 @@ hf_token = os.getenv("HUGGINGFACEHUB_API_TOKEN")
 
 
 # [선택1] 거대모델 랭체인 Custom LLM (HF InferenceClient) - 70B가 무료!!!, openai보다 성능 안떨어짐 (스트리밍은 아직 안됨)
-# model_name = "tiiuae/falcon-180B-chat"
-model_name="meta-llama/Llama-2-70b-chat-hf"
+model_name = "tiiuae/falcon-180B-chat"
+# model_name="meta-llama/Llama-2-70b-chat-hf"
 # model_name="NousResearch/Llama-2-70b-chat-hf"
 # model_name="meta-llama/Llama-2-13b-chat-hf"
 # model_name="meta-llama/Llama-2-7b-chat-hf"