Spend2Grow – Auto-Invest Leftover Change

視頻

技術堆疊

React

Web3

Ethers

Node

MetaMask SDK

Circle Wallets

描述

Spend2Grow is a smart DeFi utility that turns your everyday spending into a passive investment strategy. Every time you use your MetaMask Card, the leftover change from your transaction (e.g., $9.75 → $0.25) is automatically collected and invested into yield-generating protocols via LI.FI SDK and Circle Wallets.

This gamified micro-investing approach empowers users to grow wealth effortlessly without changing their spending habits. With seamless MetaMask SDK integration and support for USDC, Spend2Grow bridges real-world transactions and on-chain finance, making DeFi accessible to everyone.

The intuitive dashboard tracks savings growth, yield earned, and transaction history in real-time—giving users full control with zero complexity. Spend2Grow is perfect for DeFi beginners and Web3 natives alike, combining simplicity, automation, and scalability.

黑客松進展

During the hackathon, we successfully developed a fully functional prototype of Spend2Grow. We integrated the MetaMask SDK to detect real-time card transactions, built a logic module to round up leftover change, and routed those funds into yield-generating strategies using the LI.FI SDK and Circle Wallets. Our frontend dashboard was designed with user simplicity in mind—offering real-time tracking of total invested USDC, yield earned, and transaction history. We also implemented customizable round-up thresholds and staking preferences. In just a few days, we transformed a simple idea into a seamless, automated DeFi experience—proving that passive wealth-building can be both smart and accessible.

籌資狀態

We are currently pre-funding and focused on building a solid product foundation. Our goal is to validate traction through user adoption and ecosystem partnerships first. We’re open to strategic funding conversations with investors who align with our vision of making DeFi effortless, automated, and accessible to the next wave of users.