Dopex (DPX) is a decentralized options protocol that aims to maximize liquidity while minimizing losses for option writers and maximizing gains for option traders. Options, according to the whitepaper, are tricky, and efficient options that benefit both buyers and writers are even more deceptive. Dopex aims to eliminate the complexities and nuances associated with options trading by providing maximum liquidity, capital efficiency, and minimal fees via the Arbitrum blockchain.