BMI Calculator
BMI with gauge.
Computes Body Mass Index and shows it on a gauge with category bands.
type · bmi_calculator
Runs entirely in the shell — no backend needed.
How to use it
Just ask for it in chat — the agent emits this widget and the shell renders it:
Try saying
“a BMI calculator in metric”
Example
The agent returns this A2UI component (inside the components array of a /chat response):
bmi_calculator.json
{
"type": "bmi_calculator",
"unitSystem": "metric"
}Properties
| Prop | Type | Description |
|---|---|---|
unitSystem | metric|imperial | Unit system |
Browse the full Widget Index, the Widget Catalog, or learn the A2UI system behind it.