{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A smiley face visualization renders a circle that follows the mouse cursor across an SVG canvas. Using React's `useState` and `useCallback` hooks, the application tracks `clientX` and `clientY` coordinates from the `onMouseMove` event, updating the circle's `cx` and `cy` attributes in real time. The visualization is built with ReactDOM, which renders the SVG element directly into the HTML document, providing immediate interactive feedback as the user moves the pointer.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2d850f3c7d2a4ed481931feb45c2c3e0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}