Update app.py

app.py

@@ -5,7 +5,10 @@ from langchain.prompts import PromptTemplate
 # from transformers import pipeline
 import transformers 
 
-model_from_hugging_face = transformers.pipeline("text-generation", model="TheBloke/Llama-2-7B-Chat-GGML")
+# model_from_hugging_face = transformers.pipeline("text-generation", model="TheBloke/Llama-2-7B-Chat-GGML")
+# Load model directly
+from transformers import AutoModel
+model_from_hugging_face = AutoModel.from_pretrained("TheBloke/Llama-2-7B-Chat-GGML")
 # # from langchain.llms import CTransformers
 # from langchain_community.llms import CTransformers