Sifchain is an innovative project aiming to become the first Omni-Chain DEX, integrating with 20-25 different blockchains. By doing so, Sifchain enables access to a vast majority of cryptocurrency trading volume, providing on-chain liquidity through its DEX. As a decentralized exchange, Sifchain combines liquidity pools and order books to ensure optimal order execution. It also implements adaptive AMMs for limit orders and token swaps. Traders can place limit orders that are executed against the liquidity pool as the market price fluctuates. Additionally, Sifchain allows margin trading by borrowing from the liquidity pool, with interest rates determined by market demand and liquidity supply. The platform prevents front-running through a commitment-reveal scheme. Sifchain also facilitates coordinated capital deployment by DAOs and simplifies blockchain integration for open-source communities.