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@Cyfrin

Cyfrin

We bring world-class smart contract audits, tools, and education to hundreds of thousands of users, partners, and blockchain protocols.
README.md

Web3 Security & Education

Tools/Platforms

  • 🛡️ Cyfrin: Smart contract security reviews / audits
  • 🎓 Cyfrin Updraft: Web3 developer & security researcher education platform
  • 🟪 Solodit: Smart contract audit reporting aggregator
  • 🦅 CodeHawks: Smart contract competitive audits platform
  • 🐦 Aderyn: Smart contract security automation & static analysis tool

Contacts

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  1. cyfrin-audit-reports cyfrin-audit-reports Public

    A list of public audit reports conducted by the Cyfrin team

    197 35

  2. aderyn aderyn Public

    Aderyn 🦜 Rust-based Solidity AST analyzer.

    Rust 458 70

  3. OpenPositions OpenPositions Public

    65 4

  4. foundry-full-course-cu foundry-full-course-cu Public

    4.3k 1.1k

  5. audit-checklist audit-checklist Public

    Aggregated audit checklist

    230 64

  6. brand-assets brand-assets Public

    Logos, colours and brand guidelines used at Cyfrin

    JavaScript 4

Repositories

Showing 10 of 184 repositories
  • zksync-upgrade-verification-rs Public
    Cyfrin/zksync-upgrade-verification-rs’s past year of commit activity
    Rust 0 0 2 1 Updated Mar 6, 2025
  • moccasin Public

    Titanoboa-based vyper smart contract development framework

    Cyfrin/moccasin’s past year of commit activity
    Python 134 Apache-2.0 27 40 (4 issues need help) 2 Updated Mar 5, 2025
  • zksync-upgrade-verification Public

    A minimal repo to verify a zksync proposal

    Cyfrin/zksync-upgrade-verification’s past year of commit activity
    Solidity 4 AGPL-3.0 0 1 0 Updated Mar 5, 2025
  • updraft-course-repo-template Public
    Cyfrin/updraft-course-repo-template’s past year of commit activity
    0 GPL-3.0 0 0 0 Updated Mar 5, 2025
  • Updraft Public
    Cyfrin/Updraft’s past year of commit activity
    Python 77 AGPL-3.0 50 2 6 Updated Mar 5, 2025
  • safe-hash-rs Public
    Cyfrin/safe-hash-rs’s past year of commit activity
    Rust 0 0 1 1 Updated Mar 5, 2025
  • vscode-aderyn Public

    Official VS Code Extension for Aderyn

    Cyfrin/vscode-aderyn’s past year of commit activity
    TypeScript 1 Apache-2.0 0 1 (1 issue needs help) 0 Updated Mar 5, 2025
  • safe-tx-hashes Public
    Cyfrin/safe-tx-hashes’s past year of commit activity
    Shell 96 AGPL-3.0 17 10 1 Updated Mar 5, 2025
  • audit-checklist Public

    Aggregated audit checklist

    Cyfrin/audit-checklist’s past year of commit activity
    230 64 1 3 Updated Mar 4, 2025
  • TSender Public

    A hyper gas optimized and formally verified smart contract, written in huff. 🐎

    Cyfrin/TSender’s past year of commit activity
    Solidity 31 GPL-3.0 3 0 0 Updated Mar 3, 2025
View all repositories

Sponsoring

  • @huntabyte
GitHub Sponsor