MakerDAO

MakerDAO is a decentralized protocol that enables users to generate DAI, a stablecoin pegged to the US dollar, by locking cryptocurrency collateral in smart contracts called Vaults. The protocol maintains DAI's stability through a system of collateralization requirements, stability fees, and a decentralized governance system managed by MKR token holders who vote on protocol parameters. MakerDAO represents one of the most complex DeFi systems, requiring careful management of collateral ratios and incentive structures to maintain the peg while remaining capital-efficient for users. Example: A user locks 150 dollars worth of Ethereum as collateral in a MakerDAO Vault and generates 100 DAI stablecoins, maintaining a 150% collateralization ratio; if ETH price drops significantly, the user must add more collateral or face liquidation to maintain system stability. Why it matters for DeFi: MakerDAO proved that decentralized stablecoins could achieve meaningful scale and adoption without traditional backing. DAI's success demonstrated a viable path to creating money-like assets on blockchain, enabling DeFi users to transact and save without relying on centralized stablecoin issuers vulnerable to regulation and freezing.

Category: defi, cryptocurrency types

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