ChatGPT, the popular AI engine, is blocking responses related to the name David Mayer, leaving users puzzled. Despite attempts to phrase queries differently, the chatbot refuses to provide information on Mayer. The restriction has sparked theories about content moderation, with suggestions that the name may be associated with sensitive or flagged entities. OpenAI, the developer of ChatGPT, has not provided a clear explanation for the blockage, leaving the reasons unclear. The incident raises questions about the capabilities and limitations of AI systems and the need for ongoing oversight.