MetaWill: A Linea-based Web3 platform that helps users achieve personal goals through blockchain commitments with financial incentives and transparent validation for positive social impact.
Background
Many people fail to achieve their personal goals due to a lack of accountability and motivation. Traditional systems like self-promises or reminder apps often prove ineffective because there are no real consequences for failure.
Our Solution
MetaWill introduces an innovative approach to personal accountability by leveraging Linea blockchain technology. Our platform enables users to create "smart commitments" by staking ETH as collateral. If the commitment is fulfilled (validated by trusted validators), users receive their funds back. If not, the funds are donated to chosen charities, transforming personal failure into positive social impact.
Key Features
Blockchain Commitments: Create binding commitments with specific goals and deadlines recorded on the blockchain.
Financial Incentives: Stake ETH as collateral to motivate commitment completion.
Transparent Validation: Third-party decentralized validation system ensures fair accountability.
Social Impact: Funds from unfulfilled commitments are donated to chosen charitable causes.
Interactive Dashboard: Monitor active commitments, commitment history, and validation requests.
User Statistics: Track success rates, total commitments, and amount donated.
Technology
Frontend: Next.js 15 with Tailwind CSS and shadcn/ui components
Blockchain Integration: Wagmi, Viem, and custom API endpoints
Smart Contracts: Solidity with Factory pattern for commitment management
Network: Linea Sepolia Testnet
Competitive Advantages
Blockchain Innovation: Leveraging smart contracts to create a tamper-proof accountability system.
Dual Impact: Helping users achieve personal goals while contributing to social causes.
Scalability: Architecture built on Linea enables low transaction costs and high throughput.
User-Friendly UX: Intuitive interface that simplifies blockchain interactions for non-technical users.
Market Potential MetaWill targets individuals seeking accountability in achieving personal goals, including:
Professionals looking to enhance productivity
Individuals with health and fitness goals
Students and academics with project deadlines
Entrepreneurs aiming to reach business milestones
During the hackathon, we've successfully developed the core MetaWill platform, including smart contracts for commitment management and validation, a responsive frontend with wallet integration, and custom API endpoints for blockchain interaction. We've implemented key features like commitment creation, validation requests, and user statistics tracking, deployed contracts on Linea Sepolia testnet, and created comprehensive documentation. The platform is now functional with basic user flows and is ready for further enhancements and testing.