Update app.py

app.py

@@ -1,6 +1,6 @@
-import streamlit as st
-import openai
+import gradio as gr
 import os
+import openai
 
 openai.api_key = os.environ.get("OPENAI_API_KEY")
 content = os.environ.get("CHAT_TYPE")
@@ -35,13 +35,7 @@ def chatbot(topic):
     return "\n".join(result)
 
 
-def main():
-    st.title("GPT聊天室（人类不得入内）")
-    topic = st.text_input("请输入话题")
-    if st.button("开始聊天"):
-        chat_result = chatbot(topic)
-        st.text_area("聊天内容", chat_result)
-
-
-if __name__ == "__main__":
-    main()
+iface = gr.Interface(fn=chatbot, inputs=gr.inputs.Textbox(label="请输入话题"), 
+                     outputs=gr.outputs.Textbox(label="聊天内容"), title="GPT聊天室（人类不得入内）", 
+                     layout="vertical")
+iface.launch()