Kevaundray Wedderburn is an applied researcher at the Ethereum Foundation who founded Noir, a zero-knowledge programming language. Kev's Twitter Score is 53 out of 1000 (a Good rating) as of September 2026, ranking #16,916 (top 5%) among 489,627 tracked accounts.
Kevaundray Wedderburn created and leads Noir, a programming language designed for zero-knowledge applications, and previously served as its lead designer at Aztec. During that earlier work, Wedderburn identified an insufficient range-check vulnerability while reimplementing Aztec's join-split circuit in Noir, prompting an immediate fix from the team.
Kevaundray Wedderburn has made several contributions to Ethereum's technical development. Wedderburn coauthored Ethereum's zkVM Standards v0, which covers a common RV64IM compilation target, C interfaces for precompiles, and standardized input/output handling for zkVM guest programs. Wedderburn is also the author of EIP-7870, covering hardware and bandwidth recommendations, and draft EIP-8200, which proposes EVMification. Additionally, Wedderburn coauthored draft EIP-7864, a proposal to represent Ethereum state using a unified binary tree, and is credited among contributors who performed substantial work enabling Ethereum's KZG Ceremony.
Kevaundray Wedderburn is affiliated with Protocol Guild. Kev has published 313 posts and has been mentioned by 24 accounts, with 33 total mentions.
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The accounts that follow Kev include 188 founders, 62 angel investors and 33 influencers, among them jesse.base.eth, Laura Shin, David Hoffman, Andre Cronje, Georgios Konstantopoulos and sassal.ethacc.