DODO is a decentralized exchange (DEX) operating on the Binance Smart Chain and Ethereum networks. It is designed to enhance trading efficiency by employing a unique Proactive Market Maker (PMM) algorithm developed by the DODO team. This innovative approach offers contract-fillable liquidity, aiming to minimize slippage for traders compared to traditional Automated Market Makers (AMMs). The PMM algorithm utilizes price oracles to obtain real-time market prices for various assets. By doing so, it ensures that liquidity is readily available near the market price, allowing for smoother transactions. As traders move further from the market price, liquidity decreases rapidly, which helps maintain optimal trading conditions. DODO's architecture is tailored to provide users with a more reliable and efficient trading experience. The advanced pricing formula employed in the PMM mechanism sets it apart from other DEXs by ensuring that traders benefit from lower slippage rates. In summary, DODO is focused on delivering a streamlined trading experience through its innovative PMM system, which leverages real-time data to optimize liquidity and reduce slippage. As a result, it stands out in the competitive landscape of decentralized exchanges.