Attaviz

Build publication-ready charts and maps in Altair using World Bank visualization standards.

Altair charts in the World Bank Group style

Attaviz applies the World Bank Group Data Visualization Style Guide to Altair. Run attaviz.enable() and every chart uses the theme. The chart and map functions add highlights, labels, and source notes.

Read the quick start See the gallery

Get started

Install attaviz

Install the package and optional map dependencies.

Build your first chart

Enable the theme and create a chart in a few lines of Python.

Browse the gallery

See working chart and map examples.

Reference

Theme

Typography, color, spacing, and chart sizing.

Charts

Bars, lines, scatter plots, annotations, and publication frames.

Maps

Choropleth classification, color, tooltips, and annotations.

Color palettes

Categorical, sequential, diverging, and semantic palettes.

Formatting

Number, date, axis, and caption helpers.