Welcome to the database where you can see all previous projects from our past hackathons.
The Greeting Card Contract is a smart contract that enables users to send personalized messages along with ETH as a gift.
A token burn mechanism is a method used in blockchain-based tokens to reduce the total supply over time, making the token deflationary. This is often done to increase scarcity and potentially enhance
Intro Animation Concept: Dark Tech Background: The screen starts black with subtle blue and green glowing particles. Fingerprint Scan Effect: A futuristic fingerprint appears and starts scanning with
AI_VOTING is a smart contract project that implements an AI-based voting advisory system.
Issue tokens for discovering new content or locations.
- Simple Lottery is a smart contract that allows users to participate by sending Ether. A random winner is selected from the participants, and they receive the total prize pool.
This Solidity contract allows users to record their performance scores, retrieve the count of performances, and access specific performance records by index.
Proof of Interaction is a smart contract that tracks and logs user interactions on-chain, providing a transparent and immutable record of engagement.
The Secret Santa Contract
Donation Contract is a decentralized smart contract that enables donors to contribute funds while leaving a personalized message on the blockchain.
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EduChain X HackQuest is a decentralized bounty board that allows users to create and complete educational challenges with cryptocurrency rewards. Built on Ethereum, it enables secure and transparent t
