I vibe coded a wrapper that changes your display to Matrix rain as it is working

A developer created a wrapper, "matrix-cli," that displays Matrix rain in the command line interface while an agent is busy. This tool, available on GitHub under an Apache 2.0 license, can be run from the CLI using "matrix claude" followed by any normal Claude parameters. It was developed for fun, adding a visual element to command-line operations.

This wrapper is the first to integrate Matrix rain visuals directly into the command line interface for real-time feedback, unlike previous tools that offered only static or separate visual effects.