Alternatives

Rubocop Rspec alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Rubocop Rspec

Code style checking for RSpec files.

87
Quality
86
Trust
855
Stars
#1

Reek

Similarity 130Trust 93Excellent 100

Code smell detector for Ruby

4.1K starsJun 12, 2026 pushdevelopmentRubyStatic Analysis
$ npx skills add troessner/reek
#2

Rubycritic

Similarity 130Trust 92Excellent 100

A Ruby code quality reporter

3.5K starsJun 15, 2026 pushdevelopmentRubyStatic Analysis
$ npx skills add whitesmith/rubycritic
#3

I18n Tasks

Similarity 129Trust 93Excellent 100

Manage translation and localization with static analysis, for Ruby i18n

2.2K starsMay 30, 2026 pushdevelopmentRubyStatic Analysis
$ npx skills add glebm/i18n-tasks
#4

Phpstan

Similarity 126Trust 95Excellent 100

PHP Static Analysis Tool - discover bugs in your code without running it!

14K starsJun 15, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpstan/phpstan
#5

Brakeman

Similarity 122Trust 90Excellent 100

A static analysis security vulnerability scanner for Ruby on Rails applications

7.2K starsJun 15, 2026 pushdevelopmentRubyStatic Analysis
$ npx skills add presidentbeef/brakeman
#6

Phpdoc Parser

Similarity 122Trust 93Excellent 100

Next-gen phpDoc parser with support for intersection types and generics

1.5K starsJun 10, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpstan/phpdoc-parser
#7

Phpat

Similarity 120Trust 89Excellent 96

✔️ PHP Architecture Tester - Easy architecture testing for PHP

1.3K starsMar 17, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add carlosas/phpat
#8

Shellcheck

Similarity 119Trust 92Excellent 100

ShellCheck, a static analysis tool for shell scripts

40K starsJun 11, 2026 pushdevelopmentHaskellStatic Analysis
$ npx skills add koalaman/shellcheck
#9

Semgrep

Similarity 119Trust 97Excellent 100

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

16K starsJun 16, 2026 pushdevelopmentOCamlStatic Analysis
$ npx skills add semgrep/semgrep
#10

SwiftLint

Similarity 119Trust 93Excellent 100

A tool to enforce Swift style and conventions.

20K starsJun 13, 2026 pushdevelopmentSwiftStatic Analysis
$ npx skills add realm/SwiftLint
#11

Infer

Similarity 119Trust 95Excellent 100

A static analyzer for Java, C, C++, and Objective-C

16K starsJun 13, 2026 pushdevelopmentOCamlStatic Analysis
$ npx skills add facebook/infer
#12

PHP CS Fixer

Similarity 118Trust 95Excellent 100

A tool to automatically fix PHP Coding Standards issues

14K starsJun 15, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add PHP-CS-Fixer/PHP-CS-Fixer
#13

PHP Parser

Similarity 118Trust 92Excellent 100

A PHP parser written in PHP

17K starsFeb 26, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add nikic/PHP-Parser
#14

Sonarqube

Similarity 118Trust 95Excellent 100

Continuous Inspection

11K starsJun 12, 2026 pushdevelopmentJavaStatic Analysis
$ npx skills add SonarSource/sonarqube
#15

Checkstyle

Similarity 118Trust 95Excellent 100

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.

8.9K starsJun 16, 2026 pushdevelopmentJavaStatic Analysis
$ npx skills add checkstyle/checkstyle
#16

Hadolint

Similarity 118Trust 91Excellent 100

Dockerfile linter, validate inline bash, written in Haskell

12K starsJun 11, 2026 pushdevelopmentHaskellStatic Analysis
$ npx skills add hadolint/hadolint

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Rubocop Rspec if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.