{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A React component renders an SVG circle that tracks the mouse position across a 960 by 500 viewport. The app uses the `useState` hook to store the current cursor coordinates and the `useCallback` hook to handle the `onMouseMove` event on the SVG element. As the pointer moves, the circle’s `cx` and `cy` attributes update reactively via `setMousePosition`, with a fixed radius of 30 pixels. The interaction is purely client-side, with no external data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1689837d45c44b25af4727616ea6f825?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}