Thursday, October 30, 2025

visualization lib: Vega-Lite: "AI friendly" charts

 Vega and Vega-Lite visualisation grammars - Wikipedia

Vega and Vega-Lite are visualization tools implementing a grammar of graphics, similar to ggplot2. The Vega and Vega-Lite grammars extend Leland Wilkinson's Grammar of Graphics[2] by adding a novel grammar of interactivity to assist in the exploration of complex datasets.


Vega



A High-Level Grammar of Interactive Graphics | Vega-Lite @GitHub

{ "data": {"url": "data/seattle-weather.csv"}, "mark": "bar", "encoding": { "x": { "timeUnit": "month", "field": "date", "type": "ordinal" }, "y": { "aggregate": "mean", "field": "precipitation" } } }


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