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Developing the future
Developing the future






@0xcert @hayspec @specron @0xcertlabs @monpo @rawmodel
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I am an open-source engineer, a full-stack developer with extensive experience in web and mobile development, a blockchain engineer, lead author of the 0xcert Protocol, co-author of EIP-2477 standard, CTO veteran, startup mentor, web designer, and musician. I started my career in 1996, and have worked on numerous exciting projects for domestic and foreign startups, corporations, and government institutions.

Open source has always been an integral part of my work and is lately becoming even more prominent in my work and life. I contribute mostly to TypeScript, NodeJS, and Rust projects. My code is clean, well documented, performant, scalable, and long-term sustainable.


  1. 0xcert Framework - JavaScript framework for building decentralized applications - build something unique

    TypeScript 247 54

  2. Non-fungible token implementation for Ethereum-based blockchains.

    Solidity 367 153

  3. Strongly-typed JavaScript object with support for validation and error handling.

    TypeScript 139 15

  4. Lightweight, open source and magic-free framework for testing JavaScript and NodeJS applications.

    TypeScript 21 6

  5. Low-level HTTP for Rust

    Rust 3 1

  6. Command-line application framework.

    Rust 2

396 contributions in the last year

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Contribution activity

June 2021

xpepermint has no activity yet for this period.

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