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What Is an Automated Market Maker (AMM) and How Does It Differ from a Traditional Order Book?

An Automated Market Maker (AMM) is a type of decentralized exchange protocol that relies on a mathematical formula to price assets. Instead of using a traditional order book where buyers and sellers create orders, an AMM uses a liquidity pool.

Traders trade against the pool, and the price is determined by a formula based on the ratio of the two assets in the pool. This allows for trading to occur without needing a direct counterparty for a specific order, enabling constant liquidity for any asset pair in the pool.

What Is an Automated Market Maker (AMM) and How Does It Function in DeFi?
What Is the Difference between an Order Book DEX and an AMM-based DEX?
What Is an Automated Market Maker (AMM) in the Context of a DEX?
How Does the Constant Product Formula (X Y=k) Govern an LP?