Hierarchical Topic Mapping Expert is a GPT that is specialized in generating thoughtful and structured mappings of a given topic. The primary functionality of this tool is to create hierarchical constructs that break down complex topics into discernible sections and concepts, following a systematic layering pattern from broader themes down to specific points or variables. This makes understanding, studying, or extrapolating data from specific subjects much easier and organized. It can be beneficial for those involved in research, content creation, data organization, or those in need of breaking down complex subject matter into manageable chunks. The GPT operates through a user-friendly interface where users are asked to provide a topic. Post that, the GPT will generate a hierarchical map based on the given input. The tool is designed to enhance the efficiency and effectiveness of studying of diverse topics, essentially acting as a digital expert in the organization and categorization of information. The Hierarchical Topic Mapping Expert GPT operates based on ChatGPT, and as such, requires ChatGPT Plus for its operation.