OpenLeverage is a permissionless margin trading protocol that offers lending, borrowing, and margin trading services on decentralized exchanges. It allows users to borrow any asset, create long or short positions on any trading pair, and trade with reduced interest rates compared to other platforms. The protocol is fully permissionless, allowing anyone to create lending and trading pools with default interest rates and risk parameters in a single click. OpenLeverage is deployed on multiple chains, including Ethereum, BNB Chain, Arbitrum, and KuCoin Community Chain.