Summary Dala Abstract Introduction Stellar What is Stellar? What is an asset on Stellar? $DALA on Stellar Stellar Distributed Exchange Summary Ethereum What is Ethereum? What is an ERC20 token? Toa Atomic Swaps What is an atomic swap? $DALA Atomic Swaps Architecture Sura Introduction Sifa Introduction Tuzo Introduction Soko Introduction Architecture End Users Intermediaries Reputation Staking Specification Overview Register as Provider Create Product Purchase Product Reviews Use Cases Attacks and Limitations Kazi Introduction Architecture End Users Intermediaries Reputation Specification Overview Register Requester Create Job Share Job Work Use Cases Attacks and Limitations Kopa Introduction