Vega-Altair: Declarative Visualization in Python#

Vega-Altair is a declarative statistical visualization library for Python, based on Vega and Vega-Lite.

The Vega-Altair open source project is not affiliated with Altair Engineering, Inc.

With Vega-Altair, you can spend more time understanding your data and its meaning. Altair’s API is simple, friendly and consistent and built on top of the powerful Vega-Lite visualization grammar. This elegant simplicity produces beautiful and effective visualizations with a minimal amount of code.

You can browse this documentation via the links in the top navigation panel. In addition to reading this documentation page, it can be helpful to also browse the Vega-Lite documentation.