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EduQuest

Gasless transaction learn and earn 📘 Course-based and proof-of-learning certificates

Problem Statement

Yellow Learn & Earn is a decentralized education platform where users learn Web3 concepts, complete interactive lessons and quizzes, and earn on-chain rewards for their progress.Gasless transaction learn and earn Architecture:Frontend: Built with Next.js, React, and Tailwind CSS for a fast, interactive UI.Backend: Uses MongoDB for course data, chapters, quizzes, and tracking user progress and reward history.Real-Time Engine: Socket-based system for challenges and quiz battles between users.Smart Contracts: Handle course funding, reward allocation, and on-chain proof of completion using Solidity and Viem/Wagmi.

Solution

Architecture:Frontend: Built with Next.js, React, and Tailwind CSS for a fast, interactive UI.Backend: Uses MongoDB for course data, chapters, quizzes, and tracking user progress and reward history.Real-Time Engine: Socket-based system for challenges and quiz battles between users.Smart Contracts: Handle course funding, reward allocation, and on-chain proof of completion using Solidity and Viem/Wagmi.

Hackathon

ETHOnline 2025

2025

Contributors