Educational Digital Transformation with Blessync

Blessync designed and developed a premium Learning Management System (LMS) for Blessync Indonesia. This project aimed to resolve performance bottlenecks of the previous system and deliver a seamless learning experience for thousands of active users.

Project Challenges

• Scalability: The system must handle high concurrent traffic during exam hours.
• Performance: Page load-time must be under 1 second to minimize data usage for users.
• Modern UX: Intuitive interface for all age categories (students, teachers, and admins).

Blessync's Solution

1. Next.js App Router: Leveraging React Server Components (RSC) for super-fast server-side rendering.
2. Type-Safe API: Using oRPC to ensure end-to-end data safety between frontend and backend.
3. Relational Database: Optimizing data queries using Drizzle ORM on a PostgreSQL database.

Final Results

• 0ms Cold Start via Edge runtime deployment.
• Page load-time reduced by 65%.
• Successfully served 10,000+ active learning sessions without any server downtime.