Looking for solidity Web3 blockchain project ideas? Our library of 69+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
After getting frustrated by slow signers in a side-project multisig, I created a smart-contract incentive based game to encourage Safe participants to sign quickly. I was able to create a publish the smart contract that facilitates the game.
aims to provide an invaluable ecosystem where new developers can gain hands-on experience, expand their portfolios, acquire new technical skills, and earn tokens for their contributions.
CryptoGift enables users to send digital greeting cards containing Ether or ERC20 tokens. Users create cards, attach crypto, and send a message in a seamless and innovative way, combining heartfelt traditional greetings with the modern world of cryptocurrencies.
The goal of our project is to create a framework to make it easier for UniswapV4 hook developers to test their hooks using stateful fuzz tests. The framework builds upon the fuzz testing capabilities of Woke , a Python package for testing Solidity smart contracts.
A shared grocery list that demonstrates storing private shared state on chain
Programmable payments POC that awards a dynamic NFT to a tourist visiting NYC and paying with crypto.
Sign and send transactions by sending an email via account abstraction and ZK
No code service to deploy established templates of smart contracts and DApps . Users input custom parameters to determine how they want others to interact with your smart contract.
You're the owner of a smart contract but you lost the key. You're screwed…. or are you? Anti Social Recovery is a design pattern that enables users to recover ownership of their smart contract after losing their signing keys.
We have built Community Notes for decentralized social. It uses voting markets associated to Farcaster casts, tweets, or lens that people stake their evaluation to.
Playz is a decentralized social media platform that offers a space for artists to engage fans with token-gated access & experiences.
Intent-like decision tree is on Uniswap and it is enabled by the Uniswap V4 hooks!