{"version":"1.0","type":"rich","title":"Fork of VizHub User Count Over Time","description":"This line chart shows the cumulative number of VizHub users over time, from August 2018 to January 2021, with annotated events like the VizHub 1.0 medium post, the 2.0 Kickstarter, and the Datavis 2020 launch. The visualization uses D3 v4’s `d3.scaleTime`, `d3.scaleLinear`, `d3.line` with a monotone curve, and `d3.axisBottom`/`d3.axisLeft` for axes. Circles mark each data point, while `d3.svg.annotation` from the d3-svg-annotation package adds contextual labels. Data is loaded from a local CSV with date and user count columns, rendered as an SVG with grid lines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c58e40cd38834cd58628a69838a05e53?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}