VCC ERP – Coaching Institute Management
Production-ready ERP for coaching institutes. Flutter mobile app for students (attendance, fees, quizzes, AI tutor, timetable) & teachers (class management, mark attendance). Next.js admin dashboard with full CRUD, analytics, CSV export, and role-based access. NestJS REST API with JWT auth and Prisma ORM on Supabase.
Mission Brief
VCC (Vinayak Coaching Classes) ERP is a comprehensive, multi-platform institute management system. Students and teachers interact via a high-performance Flutter Android mobile application, while administrators oversee institute operations through an Apple-inspired Next.js 16 web dashboard. Powered by a robust NestJS 11 backend with Prisma ORM on Supabase PostgreSQL, the system features automated attendance tracking, fee receipts, subject-wise digital document distribution, online MCQ quizzes, an AI Tutor powered by NVIDIA NIM Llama 3.1, and deep academic analytics.
Key Features
Student Mobile App (Flutter)
- Month-wise Attendance: Visual percentage rings and calendar heatmaps tracking class presence
- Fee Ledger & Receipts: Complete payment histories, outstanding balances, and receipt download
- In-App Study Materials: Subject-wise digital notes and PDF document reader
- MCQ Quizzes & Rankings: Instant quiz evaluations, timed tests, and subject breakdown scorecards
- AI Tutor (NVIDIA NIM): 24/7 conversational academic assistant powered by Llama 3.1 8B Instruct
Teacher Mobile Panel (Flutter)
- Batch Attendance Marking: One-tap roll call and absent notification triggers
- Content Uploads: Direct mobile upload of homework assignments, announcements, and notes
- Batch Class Schedules: Weekly timetable schedules and test mark entry
Next.js 16 Web Admin Dashboard
- Institute Overview: Real-time KPI metrics for active batches, revenue, and teacher payroll
- Full CRUD Management: Comprehensive directory for Students, Teachers, Batches, and Timetables
- Rankings & CSV Export: Automated scoreboard generation and bulk data reporting
- Targeted Broadcasts: Role and batch-specific in-app push notifications
NestJS Backend & Supabase Database
- Role-Based Access Control (RBAC): Strict JWT token authorization separating Admin, Teacher, and Student routes
- Prisma ORM Architecture: Strongly-typed schemas spanning 12+ relational database tables
- Self-Ping Keep-Alive: Automated 14-minute cron keep-alive preventing cloud cold-starts
Engineering Chronicles
Coaching institute teachers needed to mark attendance and upload study materials without lag even during peak morning rush hours.
Maintaining UI and design consistency across both a Flutter mobile app and a Next.js web application.
Visual Gallery
Installation Instructions
4. Live Demo Credentials
Admin: admin.vcc / VCC@1234 Teacher: teacher.vcc / VCC@1234 Student: student.vcc / VCC@1234
Project Access
Technologies
Table of Contents
- • Mission Brief
- • Key Features
- • Engineering Chronicles
- • Visual Gallery
- • Installation Instructions
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