A blockchain-based voting system that rewards participants with tokens for casting their votes.
An on-chain subscription renewal reminder system powered by Ethereum smart contracts and off-chain notifications to ensure timely subscription management and renewal.
A blockchain-based scavenger hunt where participants compete to win unique NFTs.
A blockchain-based AI-generated NFT smart contract that mints unique digital assets with dynamic metadata.
The Collateralized Loan project is a decentralized finance (DeFi) solution built using smart contracts in Solidity. It enables a secure loan system where a borrower can receive a loan against collater
A secure Ethereum-based savings vault for depositing and withdrawing ETH seamlessly.
A secure Ethereum smart contract for storing, depositing, and withdrawing ETH with ease.
A Solidity-based trivia game where users earn token rewards for answering questions correctly
A decentralized token with dynamic pricing based on supply and demand, allowing users to buy tokens at a variable price tied to the volume of tokens in circulation.
A Solidity smart contract that rewards users with tokens for daily logins, ensuring engagement and fair distribution.
A lightweight Ethereum smart contract that logs user interactions as blockchain events with timestamps.
A smart contract that automatically adjusts transaction fees based on network activity.
最多ハッカソン優勝
Manobendra Mandal
Vivek Sahu
simp1e
最多プロジェクト構築
Abhishek Yadav
VERONIKA
Hendrix Iphonk