{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A React application renders an SVG circle that follows the mouse cursor across a 960x500 coordinate space, updating its position in real time. The component uses the `useState` hook to track mouse coordinates and the `useCallback` hook to handle `onMouseMove` events, reading `clientX` and `clientY` from the event object. ReactDOM mounts the component to the DOM, and the circle's `cx` and `cy` attributes are set to the updated position, with a fixed radius of 30 pixels. The circle starts centered at the initial position (480, 250).","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}