This article explains how to use GPT4 and Tanuki to create a workflow that responds to customer feedback messages and parses them into prioritized support tickets. It’s useful for anyone interested in integrating GPT4 capabilities into complex workflows. The article also demonstrates how to use Tanuki in 20 minutes to create a customer support chatbot and classifier, as well as reliable structured objects for logging into databases. Tanuki is easy to use and aligns language model behavior to ensure structured and typed outputs. Finally, the article provides a code example and invites readers to join the Discord community to learn more about Tanuki and explore other use cases.