{"version":"1.0","type":"rich","title":"Mouse Follower","description":"This example shows a yellow circle with a black outline that follows the mouse cursor across an SVG canvas. On every mouse move, the circle’s center position updates to the cursor’s current coordinates. The visualization is built with React, using the `useState` hook to track the mouse position and the `useCallback` hook to handle the `onMouseMove` event, rendering the circle as an SVG `<circle>` element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fee3a6c19aae45e1aae1041bc2ab9972?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}