Update app.py

app.py

@@ -2,8 +2,9 @@ import gradio as gr
 import openai
 from fastapi import FastAPI, Request
 import uvicorn
+import json
 
-openai.api_key = "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"
+openai.api_key = "YOUR_OPENAI_API_KEY"
 
 app = FastAPI()
 conversation_history = []
@@ -23,7 +24,7 @@ async def chat(request: Request):
     messages.insert(0, {"role": "system", "content": "You are a story writer. What ever the prompt you always write a story"})
 
     completion = openai.ChatCompletion.create(
-        model="gpt-4",
+        model="gpt-3.5-turbo",
         messages=messages
     )
     reply = completion.choices[0].message.content
@@ -33,12 +34,11 @@ async def chat(request: Request):
 
     return reply
 
-def gradio_chat(message, state):
+def gradio_chat(message):
     reply = chat(message)
-    state = state + [(message, reply)]
-    return state, state
+    return reply
 
-with gr.ChatInterface(fn=gradio_chat, state_init=[], state=None) as chatbot:
+with gr.ChatInterface(fn=gradio_chat) as chatbot:
     chatbot.launch(server_name="0.0.0.0", server_port=7860)
 
 # Run the FastAPI app