{"version":"1.0","type":"rich","title":"Following circle","description":"A circle tracks the mouse cursor across the screen. Built with React and SVG, the component uses React Hooks like `useState` and `useCallback` to update the circle’s center coordinates on every `mousemove` event. It renders a single SVG circle whose radius is fixed at 40 pixels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dfe13b67360f46608ecc89a18e0ba84a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}