This example demonstrates a scatter plot of auto-mpg data, mapping acceleration to the x-axis and horsepower to the y-axis, with tooltips showing car names. Built with the Vega-Lite API, it uses vl.markPoint(), vl.x(), vl.y(), and vl.tooltip() to define the encoding, while the getData.js module loads CSV data via d3.csv. The visualization is rendered as SVG through Vega, with appearance customized in config.js and an interactive tooltip provided by vega-tooltip.