What Is a DAO? Decentralized Autonomous Organizations Explained

DAOs are organizations run by smart contracts and token votes — not executives. This guide explains how DAOs work, how to participate, and the best examples in 2026.

A Decentralized Autonomous Organization (DAO) uses smart contracts and on-chain voting to make collective decisions without a central authority. Token holders vote on proposals: protocol changes, treasury spending, team hires, and fee structures.

How DAO Governance Works

Leading DAOs in 2026

MakerDAO governs $8B+ in stablecoin collateral. Uniswap DAO controls $3B+ in protocol treasury. ENS DAO manages the Ethereum Name Service. Compound, Aave, and Arbitrum all run via DAO governance with active communities of thousands of voters.

Challenges of DAO Governance