{"version":"1.0","type":"rich","title":"Mouse follower","description":"A smiley face rendered in SVG follows the mouse cursor across a 960×500 viewport. The React component uses `onMouseMove` to update the eye positions relative to the cursor, while the head and static facial features remain fixed. Built with React 16.9 and ReactDOM, the visualization re-renders the SVG circles on each mouse event, demonstrating basic interactive state management in a declarative UI framework.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ce025ebbb264d1ea69d586c8dbea651?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}