{"version":"1.0","type":"rich","title":"Hello world","description":"This example demonstrates the minimal setup for a VizHub V3 visualization, rendering a simple text message inside a container element using pure JavaScript. The code exports a `main` function that receives the container and options, displaying “Hello World” with the default styling. It highlights the runtime’s interactive widget support, where holding the Alt key and dragging a numeric value in the editor triggers continuous hot reloading. The example uses no external libraries, showcasing the streamlined entry point with `index.js` instead of an `index.html` file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b6cefa711c5c44eab375fdd098fccc81?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}