{"version":"1.0","type":"rich","title":"Circles05","description":"A swirling field of hundreds of semi-transparent, hue-rotating circles expands and contracts in a dark void. The circles trace logarithmic spiral paths as they drift outward from the center, their radii growing over time. The piece uses D3.js to bind data to SVG circle elements, updating their positions and sizes each animation frame via a custom trigonometric transform. It runs in the Tributary environment with a 5.3-second looping duration.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-9385505?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}