# Charts

Charts in Cube workbooks provide powerful visualization capabilities for your data models, enabling you to create interactive and insightful visual representations of your analytics.


## Built-in visualizations

Cube includes the following built-in chart types:

### Vega-Lite based

- **Bars** – Bar charts including grouped, stacked, and percentage variants in both vertical and horizontal orientations
- **Line** – Line chart showing trends over time or categories
- **Area** – Area chart with filled regions beneath the line
- **Scatter** – Scatter plot for correlation analysis
- **Pie** – Pie chart for proportional data
- **Heatmap** – Heatmap for matrix data visualization
- **Boxplot** – Box plot for statistical distribution

### Other

- **Table** – Tabular view of data
- **KPI** – Key Performance Indicator display
- **HTML** – Custom HTML content
- **Map** – Geographic data visualization

## Custom visualizations

Cube enables deep customization for visuals either by providing a custom Vega-Lite spec or through HTML charts, which allows for any level of customization.

