{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A circle follows the mouse cursor across an SVG canvas that fills the browser window, updating its position in real time. The visualization demonstrates React state management with the `useState` hook, tracking mouse coordinates via an `onMouseMove` event handler on the SVG element. React and ReactDOM render the circle at the cursor's `clientX` and `clientY` positions, and the initial state places the circle at the center of the viewport before interaction begins.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f16a37a07c2c45e19066d4840bffe2fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}