Alternatives

Phan alternatives for AI agents.

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

Current skill

Phan

Phan is a static analyzer for PHP. Phan prefers to avoid false-positives and attempts to prove incorrectness rather than correctness.

98
Quality
91
Trust
5.6K
Stars
#1

Phpstan

Similarity 140Trust 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
#2

Phpdoc Parser

Similarity 136Trust 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
#3

PHP CS Fixer

Similarity 132Trust 95Excellent 100

A tool to automatically fix PHP Coding Standards issues

14K starsJun 16, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add PHP-CS-Fixer/PHP-CS-Fixer
#4

PHP Parser

Similarity 132Trust 92Excellent 100

A PHP parser written in PHP

17K starsFeb 26, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add nikic/PHP-Parser
#5

Phpstan Symfony

Similarity 131Trust 86Excellent 86

Symfony extension for PHPStan

791 starsJun 13, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpstan/phpstan-symfony
#6

Psalm

Similarity 131Trust 96Excellent 100

A PHP static analysis tool for finding errors and security vulnerabilities in PHP applications

5.9K starsJun 11, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add vimeo/psalm
#7

Phpstan Strict Rules

Similarity 131Trust 86Excellent 86

Extra strict and opinionated rules for PHPStan

699 starsJun 10, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpstan/phpstan-strict-rules
#8

Phpstan Phpunit

Similarity 130Trust 86Excellent 85

PHPUnit extensions and rules for PHPStan

531 starsJun 8, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpstan/phpstan-phpunit
#9

Phpmd

Similarity 130Trust 96Excellent 100

PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java tool PMD. PHPMD can be seen as an user friendly frontend application for the raw metrics stream measured by PHP Depend.

2.4K starsMay 23, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add phpmd/phpmd
#10

Infer

Similarity 127Trust 95Excellent 100

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

16K starsJun 13, 2026 pushdevelopmentOCamlStatic Analysis
$ npx skills add facebook/infer
#11

PHP CodeSniffer

Similarity 127Trust 84Strong 82

PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.

11K starsApr 1, 2024 pushdevelopmentPHPStatic Analysis
$ npx skills add squizlabs/PHP_CodeSniffer
#12

Phpat

Similarity 126Trust 89Excellent 96

✔️ PHP Architecture Tester - Easy architecture testing for PHP

1.3K starsMar 17, 2026 pushdevelopmentPHPStatic Analysis
$ npx skills add carlosas/phpat
#13

Checkstyle

Similarity 126Trust 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.

9.0K starsJun 18, 2026 pushdevelopmentJavaStatic Analysis
$ npx skills add checkstyle/checkstyle
#14

Gosec

Similarity 125Trust 94Excellent 100

Go security checker

8.9K starsJun 15, 2026 pushdevelopmentGoStatic Analysis
$ npx skills add securego/gosec
#15

Revive

Similarity 125Trust 96Excellent 100

🔥 ~6x faster, stricter, configurable, extensible, and beautiful drop-in replacement for golint

5.5K starsJun 11, 2026 pushdevelopmentGoStatic Analysis
$ npx skills add mgechev/revive
#16

Pylint

Similarity 125Trust 94Excellent 100

It's not just a linter that annoys you!

5.7K starsJun 9, 2026 pushdevelopmentPythonStatic Analysis
$ npx skills add pylint-dev/pylint

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 Phan 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.