Looking for javascript Web3 blockchain project ideas? Our library of 22+ 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.
With PetitionVault we make petitions safe from malicious activities by both the signers and the creators.
Our platform enables multichain ETH staking with NEAR protocol chain signatures, allowing users to stake and withdraw anytime for bxlETH, a liquid staking token. Its value is synchronized across side-chains via chain signature tech for seamless cross-chain functionality.
We are a news website using blockchain for transparency and a peer review system where journalists review each other's work to ensure accuracy and impartiality. Blockchain records all changes, creating a verifiable history, for trust, and ensuring unbiased, truthful reporting.
Concept of allowing MetaMask to user login to a mutliplayer game with native code.
Mine your eggs idle gaming with blockchain, letting players mine unique ERC-403 NFTs. Use your PC's power to discover and trade rare eggs on nft marketplaces like OpenSea or dexes using the power of the ERC403.
**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.
Refi Score is a decentralized platform using blockchain and Web3 to score regenerative finance projects, ensuring transparency, security, and trust. It connects project creators with investors and collaborators through community-driven evaluations and rewards.
Pet ID is a blockchain-based Pet Identity Provider accesible worldwide
Web 3 plugin and generator for enabling blockchain links and actions anywhere on the web.
CeloSplit lets you split group expenses with your friends wallets via Celo Minipay.
A browser extension that integrates Farcaster frames across various social media platforms, come with an embedded wallets along with ENS subame for identity, enhancing online interactions with universal blockchain functionality.