Update app.py

app.py

@@ -1,4 +1,4 @@
-from langchain_huggingface import HuggingFacePipeline as HF,ChatHuggingFace
+from langchain_huggingface import HuggingFacePipeline as HF
 from subprocess import Popen, PIPE as P
 from langchain_experimental.tools.python.tool import PythonREPLTool as PYT
 from langchain.agents import load_tools, create_structured_chat_agent as Agent,AgentExecutor as Ex, AgentType as Type
@@ -62,10 +62,11 @@ prompt = ChatPromptTemplate.from_messages(
         ("human", human),
     ]
 )
-from transformers import pipeline
-pipe=pipeline(model="peterpeter8585/syai4.3",task="text-generation")
+from transformers import pipeline,AutoModelForCausalLM as M,AutoTokenizer as T
+m=M.from_pretrained("peterpeter8585/syai4.3")
+t=T.from_pretrained("peterpeter8585/syai4.3")
+pipe=pipeline(model=m,tokenizer=t,task="text-generation")
 llm=HF(pipeline=pipe)
-llm=ChatHuggingFace(llm=llm)
 from langchain.retrievers import WikipediaRetriever as Wiki
 import gradio as gr
 chatbot = gr.Chatbot(