Looking for javascript Web3 blockchain project ideas? Our library of 13+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
#ZNSConnect decentralized communication ID platform powered by decentralized addresses with unique domain name.
**GnomesAndKnights** is a blockchain board game using NFC wallets and Apecoin for secure, immersive play. Convert Apecoin to in-game Aura, enjoy randomized items, dynamic duels, and team interactions. Encrypted smart contracts ensure fairness and transparency.
Pet ID is a blockchain-based Pet Identity Provider accesible worldwide
DeployAlchemist streamlines and accelerates multichain contract deployment. With Terraform as the frontend and Hyperlane Sender and Receiver as the backend, it enables deployment from a single account across all networks, minimizing fees.
A monkey is a web3 duel game where apes settle their problems by throwing bananas.
L3S offers shared security with liquid staking to protocols. Lock your ETH to get lETH, allowing cross-chain transfers and secure validator setup. Enjoy strong security, easy transfers, and simple validator setup with L3S!
Increase crypto adoption by creating a CrossChain Identity for crypto donations. I'll use EAS to collect identities. Users can generate wallets (EVM, BTC, Solana, TON) and save their profiles. The profile can receive tips on my page and will also be public for other dapps.
An L3 blockchain on Base Mainnet built using OP Stack and op-reth for the consensus layer while allowing creators to make merit-based contributions while helping project owners.
Introducing ShopifyBasedFrame: Seamlessly integrate your Shopify store with Smart Wallet for a streamlined shopping experience. Customers can order products directly within Frames and earn Onchain NFT rewards for each purchase.
Naga Banking is a suite facilitating bank operations when interacting with tokenized assets.
Fundev : Community-funded GitHub bounties, decentralized and powered by Ethereum.
We are integrating your wallet insinde of your keyboard to make payment as easy as sending an emoji