$ cd ~/work/pianissimo-online
Pianissimo Online
An online piano academy that keeps students practising between lessons: courses, XP and badges for practice, teacher feedback and a community, in English and Spanish. I built it for a Fiverr client.

00//the walkthrough
3 screens · tapclick to enlarge
01//the problem
Online piano students lose motivation between lessons, teachers can't see who is actually practising, and lessons, feedback and community end up spread across different tools.
02//the approach
A Next.js 14 app with next-intl for English and Spanish, installable to the home screen as a PWA. Supabase holds the courses, practice logs and messages, Supabase Realtime pushes notifications as they happen, and Cloudinary handles media. Every practice entry feeds the XP system, so levels, badges, streaks and the leaderboard all come from the same log the teacher sees.
03//what I built
Courses and progress
Courses and lessons, with progress tracked for each student.
Practice that earns XP
Logging practice earns XP, levels, badges and streaks, and feeds a leaderboard.
Teacher grading
Teachers grade challenges and keep class notes for each student.
Community
A feed with posts, polls and reactions, plus direct messages.
Real-time and installable
Live notifications, and the app installs to the home screen as a PWA.
Admin area
Students, analytics, moderation and invites.
// the impact
Built for a Fiverr client. The live demo has sample students, a teacher and an admin account, so you can log practice, check the leaderboard and grade a challenge yourself, in English or Spanish. The 2-minute video above covers the same ground.
// let's build yours
Have a product like this in mind?