Looking for next.js Web3 blockchain project ideas? Our library of 59+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
Intent driven, low code dApp design for everyone Defi is hard in some ways for every users. Through Tardis, we intent to help user get pass some of the hurdles easily
SecureChain is a decentralized platform enhancing Web3 security with identity verification, smart contract auditing, and multi-factor authentication (MFA). Users get a security score and can safely interact with verified smart contracts, ensuring a safer blockchain experience.
SafeWire is a payment dispute infrastructure project. It aims to revolutionize the way online transactions are conducted by providing a secure, fair, and decentralized payment system with built-in dispute resolution mechanisms.
Waste Protocol is a blockchain platform enabling real-time tracking and trading of waste materials. Users earn USDC and Waste Tokens for recycling, while carbon emissions are verified and rewarded. Simple, transparent, and bridging Web2 to Web3 for sustainable waste management.
Waptcha is a modern anti-bot solution using World ID to verify real humans, offering stronger protection than traditional CAPTCHAs. Easy to integrate with a 3-line JavaScript SDK, it's perfect for sites and apps needing robust security against advanced bots.
fheVPN (Proxies) is a decentralized Proxy-as-a-Service (PaaS) enabling anonymous web browsing via nodes from global operators. Fully Homomorphic Encryption (FHE) ensures only clients who pay on-chain through the Fhenix network can securely access node details.
A decentralized marketplace for digital services using blockchain and AI verification. Clients post tasks with bounties in smart contracts. Workers submit work; AI approves quality. If approved, funds release. No intermediaries—secure and efficient.
Gecko is an autonomous multi-agent AI auditor that combines LLM’s with custom security tools like fuzzers and static analysers to simulate a hacker's intuition and detect vulnerabilities in Solidity and Cairo smart contracts.
Sign up, login, paying with multiple wallets all in a mini app of Telegram
The decentralized platform where travelers and brands connect through matching vibes, powered by dynamic event creation
zkElect is a blockchain-based platform that revolutionizes elections and surveys with zk-SNARKs and MACI. It ensures secure, anonymous, and transparent voting, preventing tampering, coercion, or bribery.
Mini Safe is your friendly team multisig wallet integrated on Telegram for simplifying P2P payments.