This visualization compares the performance of different algorithm test versions across four metrics: High, Mid, Low, and Base. Each version is represented by a grouped bar chart, with one color-coded bar per metric, allowing easy comparison of results. The chart is built with React, using D3 v5 for scales and axes, rendered as SVG. Data is loaded from a CSV file, with the y-axis fixed to a 0-100 percentage scale and tooltips showing the exact value for each bar.