GitHub - ggerganov/kbd-audio: 🎤⌨️ Acoustic keyboard eavesdropping

The GitHub repository “kbd-audio” contains a collection of command-line and GUI tools for capturing and analyzing audio data. The most interesting tool is called “keytap,” which can guess pressed keyboard keys by analyzing the audio captured from the computer’s microphone. It has different versions (keytap2, keytap3) with improved algorithms and n-gram statistics. There are also other tools like record, play, view-gui, etc., which help in recording audio, playing back, and visualizing waveforms. The repository includes detailed build instructions and tool details for the available tools.