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@trailofbits

Trail of Bits

More code: binary lifters @lifting-bits, blockchain @crytic, forks @trail-of-forks
The Trail of Bits logo

Since 2012, Trail of Bits has helped secure some of the world's most targeted organizations and devices.

We combine high-end security research with a real-world attacker mentality to reduce risk and fortify code.

Some of our work:


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  1. publications publications Public

    Publications from Trail of Bits

    Python 1.8k 222

  2. skills skills Public

    Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

    Python 3.6k 290

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 610 69

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 230 29

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 485 49

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 152 7

Repositories

Showing 10 of 264 repositories
  • anchor-coverage Public

    A wrapper around `anchor test` for computing test coverage

    trailofbits/anchor-coverage’s past year of commit activity
    Rust 14 AGPL-3.0 4 4 1 Updated Mar 17, 2026
  • vscode-masm Public

    VS Code extension for the Miden assembly language

    trailofbits/vscode-masm’s past year of commit activity
    TypeScript 4 0 0 0 Updated Mar 17, 2026
  • mquire Public

    Zero-dependency Linux memory forensics PoC — leverages kernel-embedded BTF and kallsyms for type-aware memory analysis without external debug info.

    trailofbits/mquire’s past year of commit activity
    Rust 109 Apache-2.0 5 3 0 Updated Mar 17, 2026
  • necessist Public

    A mutation-based tool for finding bugs in tests

    trailofbits/necessist’s past year of commit activity
    Rust 137 AGPL-3.0 19 17 1 Updated Mar 17, 2026
  • graphtage Public

    A semantic diff utility and library for tree-like files such as JSON, JSON5, XML, HTML, YAML, and CSV.

    trailofbits/graphtage’s past year of commit activity
    Python 2,463 LGPL-3.0 54 20 (1 issue needs help) 9 Updated Mar 16, 2026
  • it-depends Public

    A tool to automatically build a dependency graph and Software Bill of Materials (SBOM) for packages and arbitrary source code repositories.

    trailofbits/it-depends’s past year of commit activity
    Python 386 LGPL-3.0 22 8 2 Updated Mar 16, 2026
  • tree-sitter-masm Public

    Miden Assembly grammar for tree-sitter

    trailofbits/tree-sitter-masm’s past year of commit activity
    C 0 MIT 0 0 0 Updated Mar 16, 2026
  • pylock-attestations Public

    CLI tool to add attestation identities to `pylock.toml` files

    trailofbits/pylock-attestations’s past year of commit activity
    Python 5 Apache-2.0 1 4 1 Updated Mar 16, 2026
  • publications Public

    Publications from Trail of Bits

    trailofbits/publications’s past year of commit activity
    Python 1,784 CC-BY-SA-4.0 222 0 1 Updated Mar 16, 2026
  • skills Public

    Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

    trailofbits/skills’s past year of commit activity
    Python 3,627 CC-BY-SA-4.0 290 12 4 Updated Mar 16, 2026