Multiple Fee Tiers
Experiments that used it · 2
Shown oldest first, so you can watch the design evolve.
PancakeSwap
A Uniswap-derived automated market maker on BNB Chain that became the largest DEX by volume outside Ethereum by routing a fixed slice of every swap fee into CAKE token buyback-and-burn alongside LP rewards and a protocol treasury.
Uniswap V3
An automated market maker that introduced concentrated liquidity, letting LPs allocate capital to custom price ranges for dramatically higher capital efficiency.