TYPO3 GPT is a specialized tool designed to offer technical and editorial support for TYPO3, which is an enterprise level open-source content management system. This tool comes equipped with specific commands such as '/docs', '/error', '/git' and more that users can utilize to seek quick help. The tool also provides a more detailed guidance via a '/help' command. As an intelligent support expert for TYPO3, it has broad applicability in answering queries related to TYPO3 upgrades, the TYPO3 extension repository, troubleshooting TYPO3 errors, and providing best practices for TYPO3 backend configuration. It essentially acts as an interactive guide, using the foundations of ChatGPT to facilitate user interactions. Created by Fischer, TYPO3 GPT requires ChatGPT Plus for usage. From web developers who want a prompt troubleshooting guide to end-users looking for insights into TYPO3, this GPT can be an efficient and prompt assistant. The description of TYPO3 GPT indicates that it is a smart and convenient solution for all things related to TYPO3 development and maintenance.