{"version":"1.0","type":"rich","title":"OMG Particles SB","description":"A looping animation of expanding, colored circles draws a glowing, shifting line that follows the mouse. The code uses D3.js v3 with a Canvas context set to \"lighter\" composite mode for additive blending. A timer triggers HSL color cycles and a `transition.tween` updates the arc radius over 10 seconds, while a mouse move event updates the target coordinates, creating a trailing, painterly effect.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/34efb77c168f4570be0d993838b31a61?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}