{"version":"1.0","type":"rich","title":"Mouse Followers","description":"A single brown circle with a black outline follows the mouse cursor across a 960 by 500 pixel SVG canvas. The circle's center position updates on every mouse movement event via React's `useState` hook and `onMouseMove` handler. The example demonstrates interactive state management, using React and ReactDOM to render the SVG element, while D3 is loaded but not directly used in the visualization logic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/88137c2c65a9496c903d520b7d08061a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}