Cheddar

Project, 2025

Overview

UPI-integrated meme coin trading app that won $4,000 from CoinDCX for innovation in social trading.

Tools

React Native
Node.js
Solana
UPI API
WebSocket
PostgreSQL

Team

Armaan Verma

Shauray Dhingra

Description

Cheddar combines the accessibility of UPI payments with the excitement of meme coin trading, making crypto trading accessible to Indian users.

The app features real-time social trading where users can follow successful traders, share strategies, and trade popular meme coins with rupee deposits.

Won CoinDCX's technical competition for innovative approach to combining traditional payment methods with DeFi trading.

Features

UPI Integration

Seamless rupee deposits and withdrawals through UPI for Indian users.

Social Trading

Follow top traders, copy strategies, and share trading insights with community.

Real-time Chat

Integrated chat system for discussing trades and market movements.

Meme Coin Focus

Curated selection of trending meme coins with social sentiment analysis.

Mobile First

Native mobile app optimized for quick trading on the go.

Results & Impact

Key Achievements

$4,000 CoinDCX competition winner
First UPI-integrated meme coin trading platform
500+ beta users within first month
Featured in Indian crypto news outlets

Competition Winner

Won $4,000 CoinDCX competition among 500+ submissions for social trading innovation

Links

View on GitHub Demo video