{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A single gray circle tracks the user's cursor across the full browser window, moving smoothly to reflect the mouse's current x and y coordinates. Built with React hooks (`useState` and `useCallback`), the application listens for `onMouseMove` events on an SVG element and updates the circle's `cx` and `cy` attributes. The rendering is handled entirely through React's virtual DOM and SVG, with no external data sources or animation libraries involved.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7659b06eafc14b6caa74b2c56887365a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}