{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example displays a single bold message, “Hello VizHub!,” centered on a dark blue background using large Ubuntu typography. It demonstrates the basic structure of a VizHub project, including an HTML entry point, a modular JavaScript file, and a separate stylesheet. The code imports the `select` function from D3 v5 to set the text content of a div element, while an ES6 module exports the message string. Styling leverages the Google Fonts API for the Ubuntu font.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8777e17e66684654a6acfb046119c499?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}