Curve is an ethereum-based decentralized stablecoin trading pool that features an efficient and low-slippage stablecoin trading experience, as well as low-risk fee income for market makers.
The core design of Curve is the "stablecoin swap curve", which has a smoother slippage compared to Uniswap's swap curve in the 1:1 neighborhood. As a result, Curve offers lower rates on small transactions than centralized exchanges.