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troessner/reek

Code smell detector for Ruby

Ruby ◇ linters MIT
★4.1KSTARS
⑂282FORKS
!55ISSUES
🏆#1,216GLOBAL RANK
🔥4DAYS TRENDING
🚀
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Star History

Continuous Observations
Interactive star growth chart for troessner/reek
CSV

Momentum

+103

STARS · LAST 30 DAYS

3

PER DAY

#45

MOST-STARRED Ruby

Window7 days30 days90 days
Stars gained+21+103+270
Per day333
Forks gained+1+6+14

reek gained 103 stars in the last 30 days, about 3 a day, and now has 4.1K. It is about 18 years old and has averaged roughly 230 stars a year. It ranks #45 among Ruby repositories and #1,216 across all languages on GitHubRepo.

Trending Record

reek has maintained a continuous presence across global trending indexes, peaking at #1060. Below is the 30-day activity profile:

💡 Overview

reek is an open-source project written in Ruby: Code smell detector for Ruby.

Engineered for speed, consistency, and developer ease, it solves common hurdles in linters, parsing, quality. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in Ruby for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ git clone https://github.com/troessner/reek.git
cd reek

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Ruby >= 3.1 with Bundler

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

reek coordinates its core functionality through a modular Ruby pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Production System Integration

Embed reek into Ruby backend services to handle core application logic.

CI/CD Automated Pipelines

Run automated validation, builds, and integration suites during deployments.

Developer Tooling & Workflows

Accelerate developer onboarding with pre-configured project utilities.

Open Source Extension

Fork and customize internal modules under the repository's open MIT license.

🚀 Getting Started

1

Install reek using your package manager: `git clone https://github.com/troessner/reek.git`

2

Initialize your project workspace or configuration file for reek.

3

Import reek into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `reek --help` to verify successful setup.

👍 Strengths

Active community backing with 4,130 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in Ruby for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Ruby and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

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👥 Who Should Use This

Developers and engineering teams building with Ruby, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

troessner/reek is currently ranked #1,216 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#1,211 symfony/cache PHP ★ 4.2K Compare ↗
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#1,214 typhoeus/typhoeus Ruby ★ 4.1K Compare ↗
#1,215 stringer-rss/stringer Ruby ★ 4.1K Compare ↗
#1,216 troessner/reek This Project Ruby ★ 4.1K
#1,217 AzureAD/microsoft-authentication-library-for-js TypeScript ★ 4.1K Compare ↗
#1,218 moonrepo/moon Rust ★ 4.1K Compare ↗
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Frequently Asked Questions

What does reek do? +

Code smell detector for Ruby

What language is reek written in? +

The primary language is Ruby. Topics include: linters, parsing, quality, ruby, smell.

Is reek actively maintained? +

Yes, the last recorded push was on Sep 25, 2026 with 55 open issues being tracked.

How many stars does reek have? +

reek has 4,131 stars and 282 forks on GitHub.

How does reek rank among GitHub repositories? +

With 4,131 stars, troessner/reek is ranked #1,216 globally across all repositories tracked on GitHubRepo and #45 among Ruby projects.

What license is reek distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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