HuggingFaceEndpoint

app.py

@@ -15,10 +15,10 @@ from langchain.tools import tool
 # from langgraph.prebuilt import ToolNode
 # from langgraph.graph import START, StateGraph, END, Graph
 # from langgraph.prebuilt import tools_condition
-from langchain_huggingface import HuggingFaceEndpoint #, ChatHuggingFace
+from langchain_huggingface import HuggingFaceEndpoint, ChatHuggingFace
 from langchain.agents import initialize_agent, AgentType
 # from langchain_community.llms import HuggingFaceHub
-from langchain_community.chat_models import ChatHuggingFace
+# from langchain_community.chat_models import ChatHuggingFace
 # import openai
 # from openai import OpenAI
 # from langchain_openai import ChatOpenAI
@@ -272,7 +272,7 @@ Instructions:
 ## --- Initialize Hugging Face Model ---
 # Generate the chat interface, including the tools
 
-llm = HuggingFaceHub(
+llm = HuggingFaceEndpoint(
     repo_id="Qwen/Qwen2.5-Coder-32B-Instruct",
     huggingfacehub_api_token=HF_ACCESS_KEY,
     # model_kwargs={'prompt': system_prompt}