#Code-quality
Showing 60 of 142 repositories tagged #code-quality, ranked by stars
Open-source AI penetration testing tool to find and fix your appโs vulnerabilities.
A tool to enforce Swift style and conventions.
Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.
โ๏ธ 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.
๐ถ Automated code review tool integrated with any code analysis tools regardless of programming language
Performant type-checking for python.
Static code analysis for Kotlin
A fast type checker and language server for Python
DeepAudit๏ผไบบไบบๆฅๆ็ AI ้ปๅฎขๆ้๏ผ่ฎฉๆผๆดๆๆ่งฆๆๅฏๅใๅฝๅ ้ฆไธชๅผๆบ็ไปฃ็ ๆผๆดๆๆๅคๆบ่ฝไฝ็ณป็ปใๅฐ็ฝไธ้ฎ้จ็ฝฒ่ฟ่ก๏ผ่ชไธปๅไฝๅฎก่ฎก + ่ชๅจๅๆฒ็ฎฑ PoC ้ช่ฏใๆฏๆ Ollama ็งๆ้จ็ฝฒ ๏ผไธ้ฎ็ๆๆฅๅใๆฏๆไธญ่ฝฌ็ซใโ่ฎฉๅฎๅ จไธๅๆ่ดต๏ผ่ฎฉๅฎก่ฎกไธๅๅคๆใ
It's not just a linter that annoys you!
An extensible multilanguage static code analyzer.
Codebase intelligence for TypeScript and JavaScript. Free static analysis of code and styles: unused code, duplication, circular deps, complexity hotspots, architecture boundaries, design-system drift. Optional paid runtime layer (Fallow Runtime): hot-path review and cold-path deletion evidence from real production traffic.
Source code spell checker
Codebase intelligence for AI and humans: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.
๐ Code quality CLI for universal linting, auto-formatting, security scanning, and maintainability
The strictest and most opinionated python linter ever!
A Python tool to visualize + enforce dependencies, using modular architecture ๐ Open source ๐ Installable via pip ๐ง Able to be adopted incrementally - โก Implemented with no runtime impact โพ๏ธ Interoperable with your existing systems ๐ฆ Written in rust
่ฏฆ็ป็C/C++็ผ็จ่ง่ๆๅ๏ผ็ฑ360่ดจ้ๅทฅ็จ้จ็ผ่๏ผ้็จไบๆก้ขใๆๅก็ซฏๅๅตๅ ฅๅผ่ฝฏไปถ็ณป็ปใ
Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.
Real-time architectural sensor that helps AI agents close the feedback loop, enabling recursive self-improvement of code quality. Pure Rust.
๐ฆ MegaLinter analyzes 50 languages, 22 formats, 21 tooling formats, excessive copy-pastes, spelling mistakes and security issues in your repository sources with a GitHub Action, other CI tools or locally.
A tool for refactoring code related to feature flag APIs
Automated TDD enforcement for Claude Code
Essential principles for frontend development
Handle errors in a simple, stable, consistent way
๐ How to write cross-platform Node.js code
๐ A command line tool aims to improve front-end engineer workflow and standard, powered by TypeScript.
Docker image that provides static analysis tools for PHP
AI code reviews grounded in 12 classic engineering books โ decay risk diagnostics with book citations, severity labels, and 6 analysis modes including full-sweep auto-fix
Solhint is an open-source project to provide a linting utility for Solidity code.
SPEC-First Agentic Development Kit for Claude Code โ 24 AI agents + 52 skills with TDD/DDD quality gates, 16-language projects, 4-language docs. Go CLI, zero deps.
CaptainHook is a very flexible git hook manager for software developers that makes sharing git hooks with your team a breeze.
Automatically discover and add missing types in your TypeScript code
Your AI forgets. This remembers. Spec-driven coding harness for vibecoders, product owners, CEOs and real builders โ self-improving context memory, 15 agents, 33 skills working with /goal, agent-team, & workflow on autopilot loops with 0 need for human gate. Kills context rot, ships features, not spaghetti. Claude Code & Codex. Any stack
Your performance & security consultant, an artisan command away.
Open source project for data preparation for GenAI applications
Deprecated; see https://github.com/unused-code/unused
undercover warns about methods, classes and blocks that were changed without tests, to help you easily find untested code and reduce the number of bugs. It does so by analysing data from git diffs, code structure and SimpleCov coverage reports
Codebase intelligence for AI. Detects patterns & conventions + remembers decisions across sessions. MCP server for any IDE. Offline CLI.
Static code analyzer for TypeScript
SonarQube plugin for JetBrains IDEs providing code quality and security feedback directly in the IDE
A tool to verify that your files are in harmony with your .editorconfig
Production-ready development workflows for Claude Code, powered by specialized AI agents.
SonarQube extension for Visual Studio Code providing code quality and security feedback directly in the editor
Official SonarQube MCP Server for code quality and security in AI agents
๐ AI-powered code review tool for GitHub, GitLab, Bitbucket Cloud, Bitbucket Server, Azure DevOps and Gitea โ built with LLMs like OpenAI, Claude, Gemini, Ollama, Bedrock, OpenRouter and Azure OpenAI
SonarQube plugin for Kotlin
SonarQube extension for Visual Studio providing code quality and security feedback directly in the IDE
Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 238 commands, 224 MCP tools, change-safety gates, audit evidence, zero API keys.
AI-powered architecture analysis and code intelligence. Detects circular deps, layer violations, dead modules, and more. Web UI + CLI.
Catch the slop AI coding agents leave in your code: narrative comments, swallowed exceptions, as-any casts, dead code, oversized functions. 50+ rules across 8 languages (TypeScript, JavaScript, Python, Go, Rust, Ruby, PHP). Sub-second, deterministic, no LLM at runtime. MIT-licensed.
Open source local-first PR scanner that finds dead code, security bugs, secrets, quality regressions, and AI-code mistakes before merge. For first timers refer to https://duriantaco.github.io/skylos/repo-map/
Adversarial AI bug hunter with auto-fix skill for Claude Code, Cursor, Codex CLI, GitHub Copilot CLI, Kiro CLI, Opencode, Pi Coding Agent, and more. Multi-agent pipeline finds security vulnerabilities, logic errors, and runtime bugs โ then fixes them autonomously on a safe branch.
๐ Source repository of Qodana Help
โ A curated collection of practical TypeScript patterns that improve safety, readability, maintainability, and developer experience. ๐ง
An AI-powered GitHub code review tool that uses LLMs to detect high-confidence, high-impact issuesโsuch as security vulnerabilities, bugs, and maintainability concerns.
French-army-knife Toolbox for Salesforce. Orchestrates base commands and assist users with interactive wizards to make much more than native Salesforce CLI + Allows you to define a complete CI/CD Pipeline and Schedule a daily Metadata backup & monitoring of your orgs + AI-enhanced org Documentation
Gradle plugin that generates Checkstyle, PMD, CPD, Lint & Ktlint Tasks for every subproject.
The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.
Write-time code quality enforcement system for Claude Code. Every file edit triggers automated formatting and linting through fast Rust-based linters and dedicated Claude instances that intelligently fix remaining violations