remove items

README.md

@@ -1,6 +1,15 @@
-# Welcome to Streamlit!
+Install requirements:
 
-Edit `/streamlit_app.py` to customize this app to your heart's desire. :heart:
+pip install -r requirements.txt
+
+on VS Code:
+py -m pip install -r requirements.txt
+
+
+
+Run app : 
+streamlit run main.py
+
+on VS Code:
+py -m streamlit run main.py
 
-If you have any questions, checkout our [documentation](https://docs.streamlit.io) and [community
-forums](https://discuss.streamlit.io).

main.py

@@ -0,0 +1,56 @@
+import streamlit as st
+from streamlit_chat import message
+
+from langchain.chat_models import ChatOpenAI
+from langchain.schema import (
+    SystemMessage,
+    HumanMessage,
+    AIMessage
+)
+
+
+def init():
+
+    # setup streamlit page
+    st.set_page_config(
+        page_title="Your own ChatGPT",
+        page_icon="🤖"
+    )
+
+
+def main():
+    init()
+
+    OPENAI_API_KEY = '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'
+    llm = ChatOpenAI(temperature=0, model="gpt-3.5-turbo", openai_api_key=OPENAI_API_KEY)
+    # initialize message history
+    if "messages" not in st.session_state:
+        st.session_state.messages = [
+            SystemMessage(content="You are a helpful assistant.")
+        ]
+
+    st.header("Your own ChatGPT 🤖")
+
+    # sidebar with user input
+    with st.sidebar:
+        user_input = st.text_input("Your message: ", key="user_input")
+
+        # handle user input
+        if user_input:
+            st.session_state.messages.append(HumanMessage(content=user_input))
+            with st.spinner("Thinking..."):
+                response = chat(st.session_state.messages)
+            st.session_state.messages.append(
+                AIMessage(content=response.content))
+
+    # display message history
+    messages = st.session_state.get('messages', [])
+    for i, msg in enumerate(messages[1:]):
+        if i % 2 == 0:
+            message(msg.content, is_user=True, key=str(i) + '_user')
+        else:
+            message(msg.content, is_user=False, key=str(i) + '_ai')
+
+
+if __name__ == '__main__':
+    main()

requirements.txt

@@ -1,3 +1,9 @@
 altair
 pandas
 streamlit
+streamlit_chat
+aiohttp==3.8.2
+yarl==1.8.1
+frozenlist==1.3.1
+openai ==1.1.1
+langchain