​​Curve Finance partners with Peanut Trade to balance price of trading pairs. According to the blog post Peanut will create for Curve users an additional layer of protection from slippage and from skewing the tokens value.

When large buy/sell orders are executed, the Peanut pool automatically and simultaneously makes the corresponding deal on two levels, that is, on other DEX and CEX, and provides additional liquidity for specific trading pair. As a result, slippage in trading pair disappears.