ContribRank 🏆

On-chain reputation and gamified growth program for 0G ecosystem contributors.

Built for the 0G Zero Coding Hackathon · Powered by 0G Chain + 0G Storage

Quick Start

npm install --legacy-peer-deps
cp .env.example .env.local
# fill NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID
npm run dev

How It Works

Connect wallet → Link GitHub → Get real contribution score → Mint soulbound NFT badge on 0G Chain

Scoring: Commits ×10 + Pull Requests ×25 + Issues ×5

Tiers: 🌱 Newcomer (0+) → 🔨 Builder (100+) → ⚡ Core Contributor (500+) → 🏆 Legend (2000+)

0G Integration

• 0G Chain: Soulbound ERC-721 badge NFTs (chainId: 16602)
• 0G Storage: NFT metadata stored decentralized

Built by @hypnogaba