What is an AMM?
Automated Market Maker; a decentralized asset trading model that uses a mathematical formula to price assets.
Key details
- Liquidity Pools
- Uses pools of tokens to facilitate trades.
- Constant Product Formula
- Most common AMMs use x * y = k formula.
- Passive Market Making
- Liquidity providers can earn fees without active trading.
- Slippage
- Large trades can result in significant price slippage.
Examples
- 01Uniswap's x * y = k model for token swaps.
- 02Curve Finance's stable swap AMM optimized for similar assets.
- 03Balancer's generalized n-token pool AMM.