{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A yellow circle follows the mouse cursor across a 960×500 SVG canvas, updating its position in real time through React state. The app uses `useState` to store the current mouse coordinates and `useCallback` to handle `mousemove` events, with the circle’s `cx` and `cy` attributes bound to that state. Rendered via ReactDOM and React 16.9, the visualization demonstrates reactive SVG updates without any external data source.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d64d38651bc24d8fa8d278066cdbe7d4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}