fw16-ledvu
fw16-ledvu is an audio visualizer for the Framework Laptop 16 LED Matrix modules that displays a real-time VU/equalizer driven from PipeWire audio via CAVA (Console Audio Visualizer). Developed by community member Jack Burch (GitHub: JackMBurch), it runs as a lightweight systemd user service on Linux and writes directly to the LED Matrix modules over persistent serial connections for low-latency updates.