What Makes Uniswap v4 Special - Ep. 508

This interview podcast features Laura Shin, host of Unchained, interviewing Hayden Adams, founder and CEO of Uniswap, about the evolution of Uniswap from version 1 to version 4. The discussion traces Uniswap's growth, highlighting key milestones like DeFi Summer and the SushiSwap event, and details the technical improvements and design choices in each iteration. A central theme is the shift from a highly opinionated, single-implementation AMM in v3 to the more flexible, customizable platform of v4, which introduces "hooks"—external smart contracts that allow for modifications to pool functionality. A specific example is the Time-Weighted Average Market Maker (TWAMM) hook, enabling large orders to execute over time with reduced price impact. Listeners gain insight into the technical complexities of AMM design and the evolving philosophy of decentralized exchange platforms.