{"version":"1.0","type":"rich","title":"Mouse follower","description":"A React-driven SVG visualization tracks the user's cursor with a single gray circle. The circle’s position updates on every mousemove event using React’s `useState` and `useCallback` hooks, reading the event’s `clientX` and `clientY` coordinates. It renders a 960×500 SVG viewport that responds only to pointer movement, with no additional data or interaction logic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/28920e1a1dce407597dca2b9b5fba0e5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}