{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A circle follows the mouse cursor across a full-screen SVG canvas. The visualization demonstrates real-time interaction by updating the circle's center coordinates to match the pointer’s position. Built with React 16.9, it uses the `useState` hook to track mouse coordinates and the `onMouseMove` event handler on the SVG element. The rendering is handled entirely through SVG, with the circle’s `cx` and `cy` attributes updated on every mouse movement.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/78c87da2b7b04fc6b7ddc10203a0a144?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}