Memoless swaps: you don't even need to connect your wallet. Most DeFi today requires connecting your wallet to a website. That usually means MetaMask pop-ups, approving permissions, and trusting that the frontend hasn’t been compromised. Every connection adds another potential risk surface where something could go wrong. THORChain’s memoless swaps work differently. Instead of connecting your wallet, you simply send your asset to a THORChain vault address. The network detects the deposit, executes the swap, and sends the output asset from the corresponding vault to the destination wallet you specified. In practice, you could execute a swap directly from a hardware wallet that never connects to a web interface. Maximum safety for your funds.