Update app.py

app.py

@@ -20,11 +20,11 @@ client = OpenAI(api_key=OPENAI_API_KEY)
 fastapi_app = FastAPI()
 
 @fastapi_app.get("/initial_prompt")
-def get_initial_prompt():
+async def get_initial_prompt():
     return {"prompt": INITIAL_PROMPT}
 
 @fastapi_app.get("/main_prompt")
-def get_main_prompt():
+async def get_main_prompt():
     return {"prompt": MAIN_PROMPT}
 
 # ✅ Chatbot Function
@@ -66,37 +66,36 @@ def respond(user_message, history):
     return "", history
 
 # ✅ Gradio UI
-with gr.Blocks() as gradio_app:
-    gr.Markdown("## Simple Chat Interface")
-
-    chatbot = gr.Chatbot(
-        value=[{"role": "assistant", "content": INITIAL_PROMPT}],
-        height=500,
-        type="messages"
-    )
-
-    state_history = gr.State([("", INITIAL_PROMPT)])
-
-    user_input = gr.Textbox(
-        placeholder="Type your message here...",
-        label="Your Input"
-    )
-
-    user_input.submit(
-        respond,
-        inputs=[user_input, state_history],
-        outputs=[user_input, chatbot]
-    ).then(
-        fn=lambda _, h: h,
-        inputs=[user_input, chatbot],
-        outputs=[state_history]
-    )
-
-# ✅ Run FastAPI and Gradio Together
-def run_gradio():
-    gradio_app.launch(server_name="0.0.0.0", server_port=7860)
-
-threading.Thread(target=run_gradio).start()
-
+def launch_gradio():
+    with gr.Blocks() as gradio_app:
+        gr.Markdown("## Simple Chat Interface")
+
+        chatbot = gr.Chatbot(
+            value=[{"role": "assistant", "content": INITIAL_PROMPT}],
+            height=500,
+            type="messages"
+        )
+
+        state_history = gr.State([("", INITIAL_PROMPT)])
+
+        user_input = gr.Textbox(
+            placeholder="Type your message here...",
+            label="Your Input"
+        )
+
+        user_input.submit(
+            respond,
+            inputs=[user_input, state_history],
+            outputs=[user_input, chatbot]
+        ).then(
+            fn=lambda _, h: h,
+            inputs=[user_input, chatbot],
+            outputs=[state_history]
+        )
+
+    gradio_app.launch(server_name="0.0.0.0", server_port=7860, show_error=True, enable_queue=True)
+
+# ✅ Run FastAPI and Gradio Separately
 if __name__ == "__main__":
+    threading.Thread(target=launch_gradio, daemon=True).start()
     uvicorn.run(fastapi_app, host="0.0.0.0", port=8000)