Skip to content
@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

Pinned Loading

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

    A list of public audit reports conducted by the Cyfrin team

    183 34

  2. aderyn aderyn Public

    Aderyn 🦜 Rust-based Solidity AST analyzer.

    Rust 445 69

  3. OpenPositions OpenPositions Public

    61 5

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

    4.1k 1k

  5. audit-checklist audit-checklist Public

    Aggregated audit checklist

    222 62

  6. brand-assets brand-assets Public

    Logos, colours and brand guidelines used at Cyfrin

    JavaScript 3

Repositories

Showing 10 of 175 repositories
  • safe-tx-hashes Public
    Cyfrin/safe-tx-hashes’s past year of commit activity
    Shell 5 AGPL-3.0 1 0 0 Updated Jan 27, 2025
  • 2025-01-diva Public
    Cyfrin/2025-01-diva’s past year of commit activity
    TypeScript 2 MIT 2 2 5 Updated Jan 26, 2025
  • solidity-by-example.github.io Public

    Solidity By Example

    Cyfrin/solidity-by-example.github.io’s past year of commit activity
    TypeScript 630 MIT 226 7 1 Updated Jan 24, 2025
  • Updraft Public
    Cyfrin/Updraft’s past year of commit activity
    Python 70 AGPL-3.0 42 4 3 Updated Jan 24, 2025
  • cyaudit Public
    Cyfrin/cyaudit’s past year of commit activity
    Python 1 Apache-2.0 0 0 0 Updated Jan 24, 2025
  • moccasin Public

    Titanoboa-based vyper smart contract development framework

    Cyfrin/moccasin’s past year of commit activity
    Python 119 Apache-2.0 21 39 (1 issue needs help) 1 Updated Jan 24, 2025
  • TSender Public

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

    Cyfrin/TSender’s past year of commit activity
    Solidity 27 GPL-3.0 1 0 0 Updated Jan 23, 2025
  • foundry-devops Public
    Cyfrin/foundry-devops’s past year of commit activity
    Solidity 464 63 0 0 Updated Jan 23, 2025
  • advanced-defi-2024 Public
    Cyfrin/advanced-defi-2024’s past year of commit activity
    Solidity 74 GPL-3.0 33 0 0 Updated Jan 23, 2025
  • 2025-01-zaros-part-2 Public
    Cyfrin/2025-01-zaros-part-2’s past year of commit activity
    Solidity 5 8 1 0 Updated Jan 21, 2025
View all repositories

Sponsoring

  • @huntabyte
GitHub Sponsor