Upload app.py

app.py

@@ -0,0 +1,42 @@
+import streamlit as st
+
+from langchain.schema import HumanMessage, SystemMessage, AIMessage
+from langchain.chat_models import ChatOpenAI
+
+## Stream UI
+st.set_page_config(page_title="Conversational Chat Bot")
+st.header("Hey Lets chat")
+
+from dotenv import load_dotenv
+
+load_dotenv()
+
+import os
+
+chat=ChatOpenAI(temperature=0.7)
+
+if 'flowmessages' not in st.session_state:
+    st.session_state["flowmessages"]=[
+        SystemMessage(content="You are Spoken english class teacher")
+    ]
+
+#functions to load open ai models and get responses
+
+def get_chatmodel_response(question):
+
+    st.session_state["flowmessages"].append(HumanMessage(content=question))
+    answer=chat(st.session_state["flowmessages"])
+    st.session_state["flowmessages"].append(AIMessage(content=answer.content))
+    return answer.content
+
+
+input=st.text_input("Input: ",key="input")
+response=get_chatmodel_response(input)
+
+submit=st.button("Ask the question")
+
+## If ask button is clicked
+
+if submit:
+    st.subheader("The Response is")
+    st.write(response)