Update pages/AI_Chatbot.py

pages/AI_Chatbot.py

@@ -1,15 +1,33 @@
+from openai import OpenAI
 import streamlit as st
- 
-st.set_page_config(
-    page_title="AI_Chatbot.py",
-    page_icon="👋",
-)
 
-st.write("# AI Chatbot! 👋")
+st.title("ChatGPT-like clone")
 
-st.sidebar.success("Select a demo above.")
+client = OpenAI(api_key=st.secrets["OPENAI_API_KEY"])
 
-st.markdown(
-    """
-    **Work in progress!!!** """
-)
+if "openai_model" not in st.session_state:
+    st.session_state["openai_model"] = "gpt-3.5-turbo"
+
+if "messages" not in st.session_state:
+    st.session_state.messages = []
+
+for message in st.session_state.messages:
+    with st.chat_message(message["role"]):
+        st.markdown(message["content"])
+
+if prompt := st.chat_input("What is up?"):
+    st.session_state.messages.append({"role": "user", "content": prompt})
+    with st.chat_message("user"):
+        st.markdown(prompt)
+
+    with st.chat_message("assistant"):
+        stream = client.chat.completions.create(
+            model=st.session_state["openai_model"],
+            messages=[
+                {"role": m["role"], "content": m["content"]}
+                for m in st.session_state.messages
+            ],
+            stream=True,
+        )
+        response = st.write_stream(stream)
+    st.session_state.messages.append({"role": "assistant", "content": response})