{"version":"1.0","type":"rich","title":"Fork of D3 Git History Streamgraph","description":"This streamgraph visualizes commit activity across the D3.js repository ecosystem from 2010 onward, with each colored layer representing a separate D3 package and thickness indicating weekly commit counts after smoothing with `array-blur`. Layer order reflects each repository’s first-commit date, revealing the monolithic early period, the 2014 package explosion around D3 4.0, and later spikes like `d3-delaunay` in 2018. The SVG rendering uses D3 v6 APIs including `stackOffsetWiggle`, `stackOrderAppearance`, `scaleTime`, and `areaGenerator`, with interactive hover effects and clickable links to GitHub repositories.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3da76f21b9eb46168141f0fb4c42f4b0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}