Headquartered in Central, Hong Kong, HeriagaBanc HK was engineered by software architects and fintech educators to replace abstract classroom theory with a live, hands-on core banking banking.
In 2026, understanding digital banking is essential for every software engineer, computer science student, and finance enthusiast. HeriagaBanc HK provides a transparent, zero-risk sandbox where learners can explore atomic transactions, REST API payment rails, loan underwriting, and cryptographic receipts in real time.
Bridging university curriculum with production-grade full-stack architecture.
100% digital funds allowing users to test edge cases freely without real monetary risk.
Clean Node.js Express backend and vanilla JS client code inspectable by students.
Includes 5-minute presentation scripts and preloaded demo personas for evaluations.
| Platform Architecture | Node.js Express + Vanilla JavaScript + Tailwind CSS |
| Database Model | In-Memory Atomic Double-Entry Ledger with JSON persistence |
| Founding Purpose | FinTech Educational Literacy & Academic Coursework |
Students, software developers, fintech instructors, and evaluators participating in project defenses.
Open a digital account and start exploring the core banking engine.