Extropy
Extropy is a smart-contract auditing and zero-knowledge consultancy that also runs blockchain developer education.
What is Extropy?
Extropy is a UK-based blockchain consultancy that audits Solidity and zero-knowledge codebases for production teams, builds custom ZK systems for clients, and runs developer training programs. Past work spans EVM DeFi protocols, Starknet projects, and bespoke ZK rollup tooling, packaged together with hands-on workshops and academic collaborations.
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