A decentralized autonomous organization (DAO) is a software running on a blockchain.
It offers users a built-in model for the collective management of its code.
DAOs differ from traditional organizations managed by boards, committees and executives.
Rather than being governed by a limited group, DAOs use a set of rules written down in code and enforced by the network of computers running a shared software.
Popularized through cryptocurrency enthusiasts and blockchain technology, DAOs are used to make decisions in a bottom-up management approach.
DAO is a legal entity and it is same as all other legal entities but with some very important characteristics.
DAOs have also directors with a centralized form of governance and ownership.