Welcome to the database where you can see all previous projects from our past hackathons.
Most Hackathon Won
Manobendra Mandal
Vivek Sahu
simp1e
Most Project Built
Abhishek Yadav
Hendrix Iphonk
Minh SΖ‘n
A minimal Solidity voting contract on Flow EVM Testnet rewarding voters with VOTE tokens. Users can vote, add proposals, or burn tokens to vote again. Address: 0x28F70623eDd7641549eF7537ecDFEFac23727D
DynamicVolumePricedToken (symbol: DVP) is an experimental ERC20-style token with a dynamic pricing mechanism that automatically adjusts the token price based on cumulative trading volume.
This DApp is a simple, decentralized Number Guessing Game smart contract deployed on the Flow EVM. Players can guess a secret number on-chain for a chance to win an ETH prize. The contract features au
A decentralized Collaborative Research Funding Pool built on Solidity. This smart contract allows contributors to pool ETH, create proposals for research funding, vote on them, and automatically relea
The Sentiment-Influenced Voting System is an innovative blockchain-based project that redefines traditional voting by introducing emotion-driven decision dynamics. Built on the Flow Blockchain, this s
This project demonstrates how verified users can mint NFTs using a Zero-Knowledge Proof mechanism β without needing to import external libraries or define input parameters.
Voting System Smart Contract
This Solidity contract is a lightweight, self-contained implementation of an **ERC-721-like NFT standard** designed for AI-generated art with evolving metadata. Unlike typical NFT contracts, it avoids
π§ Dynamic AI Art NFT This Solidity smart contract creates AI-generated NFTs with dynamic metadata, allowing on-chain updates of token URIs for evolving or adaptive artworks. Itβs a lightweight, cons
A simple, on-chain ETH vault that locks funds until a specified time.
Implement a token with dynamic pricing based on volume, write this smart contract in Solidity, no imports and constructors, with no input fields
A simple Ethereum-based donation pool that collects micro-donations from users and forwards all collected funds to a fixed charity wallet. The contract is intentionally designed with no imports, no