The Canvas Mindmap Helper plugin enhances Obsidian's Canvas view by adding mind mapping functionality. It provides convenient commands to quickly add new cards and navigate between them using the keyboard. A key feature is the auto layout command, which automatically arranges the cards for a more organized view. Additionally, the plugin offers the option to trigger the auto layout whenever changes are made to the cards, helping users maintain a neat and structured visual representation of their ideas. This plugin is ideal for users looking to turn their Canvas view into a dynamic, interactive mind mapping tool.