{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A circle traces the user's mouse location within a 960-by-500 SVG canvas, updating its center coordinates live. The React app uses the `useState` hook to store the cursor's `clientX` and `clientY` values from the `onMouseMove` event, and D3 v5 is loaded via unpkg but not directly invoked. The rendering approach relies on ReactDOM to draw the circle with SVG markup, starting from the canvas center.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3806d5114abf4e22a623adfda419e469?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}