Stableswap
A type of automated market maker designed to swap similarly priced assets, such as stablecoins, with low slippage and efficient liquidity use.
Stableswap is a decentralized exchange design, usually implemented as an automated market maker, that is optimized for assets expected to trade at nearly the same value. Common examples include swaps between stablecoins like USDC and DAI, or between different tokenized versions of the same asset. Unlike a standard constant-product pool, which is built for assets that can move widely against each other, a stableswap curve concentrates liquidity around a target price, often close to 1:1.
This matters because it lets traders exchange similar assets with lower slippage and often lower cost, while allowing liquidity providers to support large volumes with less capital than a general-purpose pool would require. For example, swapping 10,000 USDC for DAI in a stableswap pool may produce a price much closer to one dollar per token than using a regular AMM pool of the same size. The trade-off is that stableswap pools work best when the assets remain closely pegged; if one asset loses its peg, liquidity providers can be left holding more of the weaker asset.
Other terms in DeFi
AMM
An automated market maker is a DeFi protocol that uses liquidity pools and algorithms to price and swap crypto assets without a traditional order book.
Aggregator
A DeFi service that searches multiple protocols to find better prices, routes, or yields for a user’s transaction.
DEX
A decentralized exchange is a crypto marketplace where users trade directly from their wallets using smart contracts instead of a central intermediary.
DeFi
A blockchain-based financial ecosystem that lets people lend, borrow, trade, and earn yield without traditional banks or brokers.