balaka

Open-source accounting application for Indonesian SMEs. Spring Boot 4 + Thymeleaf + PostgreSQL. Tax-compliant (PPN, PPh, Coretax), payroll, inventory, production, bank reconciliation, invoicing. Maintained by artivisi on GitHub, where it has earned 38 stars from the community.

It's actively developed around accounting, erp, htmx, and is a solid reference for anyone building with these tools.