Hayden Adams

Hayden Adams is an American engineer, entrepreneur, and pioneering builder in decentralized finance (DeFi), best known as the Founder and Chief Executive Officer of Uniswap Labs and the creator of Uniswap, one of the world’s most widely used decentralized exchange (DEX) protocols. Uniswap operates on the Ethereum blockchain and has been foundational in redefining how digital assets are traded without centralized intermediaries, using automated market-making instead of traditional order books.

Adams studied mechanical engineering at Stony Brook University, earning his degree before beginning his career as a mechanical engineer at Siemens, where he worked on simulations and design analysis. After being laid off in 2017, he taught himself Solidity and began experimenting with Ethereum smart contracts, inspired by the idea of on-chain automated market makers proposed by Ethereum co-founder Vitalik Buterin. This work led to his launch of the original Uniswap protocol in 2018.

Under Adams’s leadership, Uniswap has grown from an experimental DeFi project into one of the most critical pieces of blockchain infrastructure, regularly handling billions in daily trading volume and serving millions of users globally. Uniswap’s innovations; including its Automated Market Maker (AMM) design and successive protocol upgrades; have influenced an entire generation of decentralized applications and liquidity-based financial primitives across the crypto ecosystem.

As CEO of Uniswap Labs, Adams guides development of the protocol’s interface, tooling, and ecosystem strategy while advocating for decentralized, permissionless finance and broader adoption of open-source blockchain infrastructure. His work has made him one of the most influential figures in DeFi, helping shift crypto trading away from centralized platforms toward trustless, user-controlled systems.