1. A method comprising: generating, based on transaction data corresponding to a production computing service that is available, a production computing service model corresponding to the production computing service that includes a plurality of request types and a plurality of confidence values that correspond to the plurality of request types; responding to a request received from a client of the production computing service with a model-generated response to the request using the production computing service model in response to the production computing service being unavailable; and updating the production computing service with the request received from the client and the model-generated response responsive to the production computing service being available after being unavailable, wherein generating the production computing service model, responding to the request received by the client, and updating the production computing service are performed using a processor.