Moloch DAO

Moloch DAO is a decentralized autonomous organization launched on Ethereum in February 2019 to pool money from members and award grants for work that benefits the Ethereum ecosystem as a whole. It became influential less for the size of its treasury than for its design: a short, deliberately simple set of smart contracts that many later organisations copied, and a mechanism called "ragequit" that lets any member leave and take their share of the funds.

The name refers to Moloch, an ancient deity associated with sacrifice, as used by the essayist Scott Alexander in his 2014 piece "Meditations on Moloch" to describe coordination failures, situations in which everyone acting in their own interest produces outcomes nobody wants. The DAO's founders presented it as a way to overcome such failures in funding public goods, the shared software that everyone relies on but nobody has a strong incentive to pay for.

Imagine a group of neighbours who each put money into a shared jar to fix the street's potholes. Anyone can propose a repair, and the group votes on it. If someone strongly disagrees with a decision, they do not have to go along with it: before the money is spent, they can take their share back out of the jar and leave.

That right to walk away is what made Moloch distinctive. It protects members from being outvoted into funding something they object to, and it means the majority has to keep the group's trust, because unpopular choices can shrink the jar. The rules are written in software, so nobody can change them quietly.

• Membership. New members join by proposal. They usually offer a tribute of tokens in exchange for shares, and existing members vote on whether to accept them.
• Shares. Shares give voting power and a proportional claim on the treasury. They cannot be transferred or sold, which discourages speculation and keeps the group focused on its mission rather than on a governance token price.
• Proposals and voting. Members sponsor proposals for grants or new members. Each proposal passes through a voting period followed by a grace period before it is processed.
• Ragequit. During the grace period, any member who voted no, or did not vote yes, can burn their shares and withdraw their proportional share of the treasury before the approved spending happens.

The original contract was a few hundred lines of Solidity, kept short so that it could be audited easily. Before such contracts, many groups managed shared crypto funds through a multi-sig wallet, where a handful of signers held the keys; Moloch replaced that personal trust with rules that every member could read and rely on. A second version released in 2020 added features such as holding several kinds of tokens, non-voting "loot" shares and a way to remove members.

Moloch DAO was launched by a group led by developer Ameen Soleimani with backing from well-known figures in the Ethereum community, and it made early grants to developers working on Ethereum infrastructure and tooling. Its open-source code was soon forked by many other groups. MetaCartel, a DAO investing in early-stage decentralized applications, and a wide range of community, investment and grant DAOs were built on the Moloch framework. Tools such as DAOhaus made launching one a matter of minutes, a process known as DAO summoning. Later versions continued to develop the framework under community stewardship.

Moloch's approach also shaped discussion of how DAOs should be governed. It favoured small, trusted groups and simple rules over complex token-weighted voting, and its ragequit mechanism has been borrowed by other organisations as a protection for minority members.

• Scale. The design suits small, committed groups. Every member must keep track of proposals, and voter apathy can stall decisions.
• Limited scope. The minimal contracts do one job, pooling and granting funds, and more complex activities require add-ons that bring back complexity and risk.
• Ragequit side effects. Exits can drain the treasury in a dispute, and members who miss the grace period cannot use the protection.
• Legal uncertainty. Like other DAOs, Moloch-style groups may be treated as general partnerships in some jurisdictions, exposing members to personal liability. Some later Moloch DAOs adopted legal wrappers, such as limited liability companies, to address this.

Despite these limits, Moloch DAO is widely regarded as one of the most influential early experiments in on-chain organisation, and its emphasis on funding shared infrastructure fed into later public-goods funding efforts across the industry, which address the same tragedy of the commons it was named to fight.