import threading from api import app as api_app from frontend import app as frontend_app def run_api(): api_app.run(debug=False, port=5023) def run_frontend(): frontend_app.run(debug=False, port=5024) if __name__ == '__main__': api_thread = threading.Thread(target=run_api) frontend_thread = threading.Thread(target=run_frontend) api_thread.start() frontend_thread.start()