Paradex vs Uniswap

Paradex is a high-performance derivatives exchange offering zero-fee perpetuals, deep liquidity and zk-encrypted account privacy on a custom Starknet-based L2. Traders access 250+ markets across futures, dated and perpetual options, and spot via unified margin, with listings that often precede major CEXs. The platform integrates retail price improvement, institutional-grade risk controls and tokenized high-yield vaults, all powered by the DIME token and Paradigm-backed infrastructure.

Uniswap V4 rebuilds the protocol as a ‘Singleton’ contract and introduces programmable ‘hooks’ that let pools execute arbitrary logic before and after swaps. The redesign cuts gas costs by 15‑25 % and should open the door for new order types like TWAMMs and on‑chain limit orders. V4 is expected to go live shortly after Ethereum’s Pectra upgrade, when core devs will freeze the code under a Business Source Licence.