Rather than relying on traditional buyers and sellers in a financial market, AMMs use liquidity pools to keep the Defi ecosystem liquid 24 hours a day, seven days a week. This article will provide you with everything you need to know about AMM (automated market maker).

What Are AMM?

AMMs (Automated market makers) are a component of the Defi ecosystem. They enable permissionless and automatic trading of digital assets by utilizing liquidity pools rather than a traditional market of buyers and sellers. AMM users provide crypto tokens to liquidity pools, the prices of which are determined by a constant mathematical formula. Liquidity pools can be optimized for a variety of reasons and are a valuable tool in the Defi ecosystem.

Everything you need to know about AMM (automated market maker)

AMMs are a type of financial instrument unique to Ethereum and decentralized finance (Defi). This new technology is decentralized, always available for trading, and does not rely on traditional buyer-seller interactions. This new method of exchanging assets embodies the ideals of Ethereum, blockchain technology, and crypto: no single entity controls the system, as well as anyone, can build and take part in new solutions.

How are AMMs different?

AMMs are a component of decentralized exchanges (DEXs), created to eliminate the need for intermediaries in trading crypto assets. Consider AMM, a computer program that automates providing liquidity. These protocols use smart contracts (self-executing computer code) to mathematically define the price of crypto tokens and provide liquidity.

Everything you need to know about AMM (automated market maker)

Trade in the AMM protocol does not require the participation of another trader. Instead, you can use a smart contract to trade. As a result, trades are peer-to-contract rather than peer-to-peer. You must find an individual ETH/USDT liquidity pool if you want to trade one crypto asset for another, such as Ether (Ethereum’s native currency) for Tether (Ethereum token pegged to the US dollar). The price you receive for an asset you wish to buy or sell is determined by a mathematical formula.

Anyone can be a liquidity provider in AMM if they meet the requirements specified in the smart contract. Here, the liquidity provider must deposit a set amount of Ether and Tether tokens into the ETH/USDT liquidity pool. Liquidity providers can earn fees from trades in their pool to provide liquidity to the protocol.

Why is AMM important to investors?

AMM contributes to establishing a liquidity system in which anyone can take part. As a result, there is no longer a need for a middleman, which reduces transaction costs for investors. A high level of liquidity is required for healthy trading activity. Slippage may occur if there is insufficient liquidity. Low liquidity causes high volatility in the market’s asset prices.

AMMs also enable anyone to become a liquidity provider with incentives. Liquidity providers are paid a percentage of the fees collected on transactions executed in the pool.


Although Automated Market Maker are a new technology, iterations have already proven to be an essential financial instrument in the rapidly developing Defi ecosystem and a sign of an industry maturing. If you need full-service blockchain development solutions, contact SmartOSC

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