Liquidity aggregation combines liquidity from multiple sources to give users access to the best rates and minimal slippage during token swaps – all within a single place. By tapping into liquidity across the entire market, 1inch simplifies the swapping process, saving users time and effort. This efficient, decentralized approach enhances the swapping experience in a self-custodial environment.

DEX aggregation is crucial because it enables users to access competitive prices and optimal liquidity across multiple decentralized exchanges through a single interface. Since different DEXes may offer varying prices for the same asset, DEX aggregation eliminates the need for manual comparison, ensuring users get the best possible rates. Additionally, swaps can be split across different protocols and market depths, optimizing both swap prices and gas usage. With 1inch, users enjoy a seamless experience that consistently delivers top-tier rates and efficiency.

SushiSwap is a decentralized exchange that enables users to swap cryptocurrencies. Launched in 2020 as a fork of Uniswap, SushiSwap has expanded its offerings to include unique features and support for multiple blockchains. Users can provide liquidity to pools and earn a share of trading fees, as well as stake their liquidity provider (LP) tokens in yield farms to earn SUSHI, the platform's native token. Beyond swapping and yield generation, SushiSwap offers a suite of DeFi tools, including BentoBox as a vault for token storage and Furo for token streaming and vesting.

Uniswap and SushiSwap are both DEXes using an AMM model, allowing users to trade tokens without intermediaries. Uniswap, launched in 2018, is known for pioneering the AMM model and remains one of the largest DEXes. SushiSwap, a fork of Uniswap created in 2020, introduced unique features like yield farming and staking to attract users and provide additional financial opportunities.