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Sleeping
import streamlit as st | |
import os | |
from langchain_huggingface import HuggingFaceEndpoint | |
st.set_page_config(page_title="Educational Chatbot") | |
st.title("π Educational Chatbot") | |
user_input = st.text_input("Ask me anything:") | |
if "history" not in st.session_state: | |
st.session_state.history = [] | |
if user_input: | |
try: | |
llm = HuggingFaceEndpoint( | |
repo_id="mistralai/Mistral-7B-Instruct-v0.1", | |
huggingfacehub_api_token=os.environ.get("HUGGINGFACEHUB_API_TOKEN"), | |
temperature=0.5, | |
max_new_tokens=100, | |
) | |
response = llm.invoke(user_input) | |
st.session_state.history.append(("You", user_input)) | |
st.session_state.history.append(("Bot", response)) | |
except Exception as e: | |
st.error(f"β οΈ Error: {e}") | |
for sender, msg in reversed(st.session_state.history): | |
st.markdown(f"**{sender}:** {msg}") | |