Repository Index

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

• agents
• artificial-intelligence
• cybersecurity
• penetration-testing

A tool to enforce Swift style and conventions.

• linter
• linting
• swift
• static-analysis

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

• testing
• test-automation
• api-testing
• testing-tools

Modern C++ Programming Course (C++03/11/14/17/20/23/26)

• cpp
• cpp11
• cpp17
• cpp14

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

• static-analysis
• static-code-analysis
• code-quality
• java

⚙️ A curated list of static analysis (SAST) tools and linters for all programming languages, config files, build tools, and more. The focus is on tools which improve code quality.

• static-analysis
• static-analyzers
• linter
• code-quality

Programming style, best practices, and coding conventions.

• awesome
• guidelines
• coding-conventions
• style-conventions

Continuous Inspection

• sonarqube
• code-quality
• static-analysis

Combination of multiple linters to run as a GitHub Action or standalone

• linter
• actions
• ci
• quality-check

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.

• java
• static-code-analysis
• command-line-tool
• static-analysis

Codebase intelligence for AI and humans: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.

• ai
• code-intelligence
• dead-code
• developer-tools

A fast type checker and language server for Python

• code-quality
• ide
• language-server
• lsp

Static code analysis for Kotlin

• static
• analysis
• kotlin
• codesmells

Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.

• copy-paste
• duplicates
• cpd
• code-quality

It's not just a linter that annoys you!

• static-analysis
• linter
• static-code-analysis
• code-quality

An extensible multilanguage static code analyzer.

• code-analysis
• code-quality
• static-analysis
• static-code-analysis

Codebase intelligence for TypeScript and JavaScript. Health, complexity hotspots, duplication, architecture boundaries, circular dependencies, design-system drift, and unused code, from one graph. CLI, GitHub Action, LSP, MCP, and VS Code. Rust, MIT licensed.

• cli
• code-quality
• dead-code
• developer-tools

Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites

• ruby
• test-coverage
• code-quality
• rails

A PHP code-quality tool

• code-quality
• php
• git-hooks
• composer-plugin

⚙️ The static code analysis tool you need for your HTML

• htmlhint
• html
• hint
• code-quality

The strictest and most opinionated python linter ever!

• python
• python3
• flake8
• flake8-plugin

Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.

• appsec
• compliance
• devsecops
• devsecops-tools

Mutation testing for Ruby. AI writes your code. AI writes your tests. But who tests the tests?

• mutation-testing
• ruby
• coverage
• rspec

Portable AI code quality reviews for Codex, Cursor, Copilot and other coding agents: six Agent Skills for architecture, technical debt, tests and remediation.

• architecture-review
• code-quality
• code-review
• tech-debt