A full-stack barbershop management application built with the PERN stack. It covers customer management, service management, appointment scheduling, sales invoicing, and payment methods, including bank, Twint, and cash. This is also one of the fastest projects I have ever built, which reflects how comfortable I am with this stack. The project demonstrates how a real-world business management system is structured, with a clean dashboard interface and a well-organized backend built with Prisma and PostgreSQL.