{"version":"1.0","type":"rich","title":"Fork of API Heatmap - brand colors round  20 steps","description":"A responsive SVG heatmap displays companies from the GME-20 dataset, each rendered as a colored square labeled with a ticker symbol and a relative score. A three-stop linear color scale (`d3.scaleLinear`) transitions from light gray through teal to dark green, with continuous values rounded to the nearest 0.5 via `Math.ceil`, producing 50 discrete bins. Tooltips show company details on mouseover. The code imports specific functions from D3 v7, including `json`, `scaleLinear`, and `format`, and uses an API-hosted JSON file as the data source, positioning elements with a custom grid layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fcebb25b200d4cf9be08ad62787f7128?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}