DAO Projects: 2094+ Blockchain Examples

Browse 2094+ open-source blockchain DAO projects from ETHGlobal hackathons. Find production-ready code, learn from winning implementations, and discover inspiration for your next blockchain build.

DAOs (Decentralized Autonomous Organizations) are entities governed by smart contracts and community voting, enabling decentralized decision-making and resource allocation.

Dataset Integrity

We sell high-quality verified datasets via agentic AI & DAO voting; buys also mint a license NFT.

Rustdefinftdaoinfrastructuresocial

ETHGlobal New Delhi • 2025

SuiVerify

Secure digital identity on SUI, powered by Walrus, Seal & Nautilus.

PythonRustdefinftdaoinfrastructuregamingprivacy

🏆 Best use or tooling for Walrus3rd place (Walrus)

ETHGlobal New Delhi • 2025

Hanguard

Decentralized crypto index funds on Hedera - get instant diversification across multiple tokens! 🚀

ReactNext.jsdefinftdaoinfrastructure

ETHGlobal New Delhi • 2025

Intellify

Agentic-DeFi is an advanced decentralized finance (DeFi). We built Agentic-DeFi as a

defidaoinfrastructure

ETHGlobal New Delhi • 2025

zattak

Swap any token to RIF & stake instantly with smart batch approvals - end DeFi fragmentation!

definftdaoinfrastructuregamingsocialprivacy

🏆 Everyday DeFi (Rootstock)

ETHGlobal New Delhi • 2025

Chess.fun

On-chain unified chess rating + staking contests + NFT match records with ENS identities

SolidityNext.jsnftdaoinfrastructuregamingsocial

ETHGlobal New Delhi • 2025

De-bugger

The marketplace where debugging knowledge becomes AI training data.

SolidityReactRustNode.jsdefinftdaosocial

ETHGlobal New Delhi • 2025

Powerhouse

PowerHouse: Onchain AI agent registry + payments, built on 0G with ERC8004 & x402

SolidityTypeScriptRustNext.jsNode.jsdefinftdaoinfrastructuregaming

ETHGlobal New Delhi • 2025

calendefi

Your Calendar is Now a Wallet | “Schedule payments like meetings. Approve transactions like RSVPs."

definftdaoinfrastructuresocialprivacy

🏆 🏆 ETHGlobal New Delhi 2025 Finalist (ETHGlobal)🏆 Most creative use of ENS 3rd place (ENS)

ETHGlobal New Delhi • 2025

AvaFace

Decentralized AI hub for sharing, training & monetizing models on Web3.

nftdaoinfrastructuresocialprivacy

ETHGlobal New Delhi • 2025

OMNIMIND

Decentralized AI knowledge infrastructure making Web3 agents intelligent via multi-modal RAG

Pythondefidaoinfrastructuresocialprivacy

ETHGlobal New Delhi • 2025

PyPI

Decentralized bridge converting stablecoins to INR via UPI payments using Dutch auction pricing

ReactTypeScriptRustNext.jsNode.jsdefinftdaoinfrastructureprivacy

🏆 Best Killer App on Flow2nd place (Flow)

ETHGlobal New Delhi • 2025

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