GreenPay

GreenPay is a web-based platform that transforms recyclable waste into digital balance through a simple QR code system. Built with Next.js and Supabase, it enables real-time waste tracking, user authentication, and an eco-leaderboard to promote sustainability. Designed for speed and simplicity, GreenPay bridges technology and environmental action.

NextJSPostgreSQLReactFramer MotionRest API

Live demo View code

Type: Web Development
Client: GEMASTIK 2025
Completed: 2025-08-07

Challenges and learnings

Scalability of real-time tracking

Efficient integration of Next.js with Supabase

Importance of user authentication for secure transactions

Gamification drives user engagement

Simplifying eco-actions increases adoption

Bridging technology with sustainability creates social impact