Back to skills
SkillHub ClubShip Full StackFull Stack

ruzzy

Ruzzy is a coverage-guided Ruby fuzzer by Trail of Bits. Use for fuzzing pure Ruby code and Ruby C extensions.

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars
3,675
Hot score
99
Updated
March 20, 2026
Overall rating
A8.3
Composite score
7.0
Best-practice grade
A92.0

Install command

npx @skill-hub/cli install trailofbits-skills-ruzzy

Repository

trailofbits/skills

Skill path: plugins/testing-handbook-skills/skills/ruzzy

Ruzzy is a coverage-guided Ruby fuzzer by Trail of Bits. Use for fuzzing pure Ruby code and Ruby C extensions.

Open repository

Best for

Primary workflow: Ship Full Stack.

Technical facets: Full Stack.

Target audience: Development teams looking for install-ready agent workflows..

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: trailofbits.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

  • Install ruzzy into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
  • Review https://github.com/trailofbits/skills before adding ruzzy to shared team environments
  • Use ruzzy for development workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

ruzzy | SkillHub