Update app.py

app.py

@@ -5,7 +5,7 @@ st.set_page_config(page_title="AI Chat Client", layout="wide")
 st.title("AI Chat Client")
 
 # FastAPI 服务器的 URL
-fastapi_server_url = "http://127.0.0.1:8000/get_ai_response/"
+fastapi_server_url = "https://binqiangliu-wechatarticleloaderfastapi.hf.space/get_ai_response"
 
 # 用户输入
 url = st.text_input("Enter the URL to chat with:")