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Delete SimpleChatBotQ&A.py
Browse files- SimpleChatBotQ&A.py +0 -38
SimpleChatBotQ&A.py
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# Q&A Chatbot
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from langchain_community.llms import HuggingFaceEndpoint
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from langchain.chains import LLMChain
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from langchain.prompts import PromptTemplate
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from dotenv import load_dotenv
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load_dotenv() # take environment variables from .env
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import streamlit as st
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import os
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## Function to load AI model and get responses. Here I can incorporate prompt template also
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def get_model_response(question):
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llm = HuggingFaceEndpoint(
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repo_id="mistralai/Mistral-7B-Instruct-v0.2", max_length=128, temperature=0.5)
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template = """Question: {question}
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Answer:"""
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prompt = PromptTemplate.from_template(template)
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llm_chain = LLMChain(prompt=prompt, llm=llm)
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response = llm_chain.invoke({"question": question})
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return response
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## Initialize our StreamLit app
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st.set_page_config(page_title="Simple Chatbot")
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st.header("Langchain Application - Simple Chatbot")
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input = st.text_input("Input: ", key="input")
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response = get_model_response(input)
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submit = st.button("Ask the question")
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## If ask button is clicked
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if submit:
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st.subheader("The response is: ")
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st.write(response)
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