WePiggy is an open-source, non-custodial crypto-asset lending market protocol. In Wepiggy‚Äôs market, users can deposit their crypto assets to earn interest or borrow others by paying interests. Compared with pioneers such as Compound and Aave, WePiggy wishes to create more markets for user‚Äôs choices; optimize the execution efficiency of smart contracts, low-down the gas cost; equip users with more financial tools, not only flash loan but also margin, options, etc. Of course, all the improvements are premised on the basis of users‚Äô fund safety. Also, WePiggy will try its best to bring a better user experience to users. Especially in the East Asia market, more improvements would be made to lower the learning barrier for users. With the gradual improvement of the protocol, WePiggy may build up a series of dApps for users here.