DAO treasuries are typically funded through the sale of tokens, which represent ownership in the organization. These tokens can be bought and sold on cryptocurrency exchanges, and their value is determined by market supply and demand.

The funds in a DAO treasury are typically managed by a set of smart contracts that are designed to distribute the funds in a transparent and accountable manner. This may involve creating proposals for projects or initiatives and allowing token holders to vote on whether to fund those proposals.

DAO treasuries are often used to fund a wide range of projects, including software development, marketing, and community building. They provide a decentralized and transparent way for organizations to fund their operations and initiatives, and they have been used to support a variety of projects in the cryptocurrency and blockchain space.