40+ Node.js DAO Web3 Hackathon Projects

Generate your personal or business cards using data from your wallet.

Upgradeable NFT games based on your onchain activity that leverages

`A Decentralized Data Lake Powering the First Web3 Agriculture Big Data & AI Platform

Decoding Wallet Identities, One Emblem at a Time - Through this each wallet addresses will have verified badges and emblem associated to it.

Our blockchain voting app uses the OP Stack for scalability, Conduit for rollup deployment, BlockScout for transparency, Pyth Network for random numbers, and Tenderly for Web3 infrastructure. Wallet Connect ensures secure user authentication for a reliable voting experience.

It's a multichained dapp where users can mint an NFT for 0.001 ETH on Ethereum, Arbitrum or Avalanche C-Chain. Users who have registered on ENS can see their's domain name instead of wallet address.

Simplifying blockchain with an easy-to-use bot, AirSoul empowers nearly 1 billion users to check balances, send tokens, view NFT details, and more.

Hydrofi is a blockchain-based, gamified learning platform where users build and manage hydroponic systems, earning rewards through real-world farming challenges and NFT ownership.

Trying to allow people to create Survivor-like games on-chain!

A chat app where you do the talking and your AI agent handles the execution. Let your AI manage everything—from sending crypto and creating new tokens to interacting with other agents to split bills or manage community treasuries.

GrowFlow 🌱 is a consumer app with gamified features that make learning hydroponics engaging and rewarding. Build systems, complete interactive challenges, earn NFTs and discounts, and join a global DAO promoting sustainable farming.

Build & trade AI agents with unique personalities! Create autonomous traders that learn from Farcaster influencers like @vitalik. As a Commander NFT holder, you control your agent's on-chain decisions. Conservative or degen - you choose the strategy!