{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates VizHub’s ability to render a simple, full-screen message using D3 v5. It displays the text “Hello VizHub!” centered on a dark blue background with large Ubuntu font styling. The code uses D3’s `select` API to set the text content of a `div`, while a separate ES6 module exports the message string. The page loads D3 from a CDN and applies styling through an external CSS file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7f27ea10a9d48b280fe27cfb9be1ada?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}