AI coach
Say what you are working on and where it breaks down: it answers with fingerings, tempo ladders and hands-separate drills, and can play a phrase for you.
Current: the deployment's server-side key (click to use your own provider) Open settings
No provider yet — open Settings in the top-right and fill base URL, model and key (or let the site configure a server key) to start asking. Everything else on the piano still works.