⚙️ 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.
- Updated
Oct 17, 2025 - Rust
Automate your code review with style, quality, security, and test‑coverage checks when you need them most. Code quality is intended to keep complexity down and runtime up.
⚙️ 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.
A fast type checker and language server for Python
💎 Code quality CLI for universal linting, auto-formatting, security scanning, and maintainability
A Python tool to visualize + enforce dependencies, using modular architecture 🌎 Open source 🐍 Installable via pip 🔧 Able to be adopted incrementally - ⚡ Implemented with no runtime impact ♾️ Interoperable with your existing systems 🦀 Written in rust
A tool for refactoring code related to feature flag APIs
cpa is a cli tool for ultra fast setup of Rust & Python projects
⚡️A multilingual CI linter for eliminating language barriers in global development.
Repository Code Quality Tool
⚙️ A curated list of static analysis (SAST) tools for all programming languages, config files, build tools, and more. With repository stars⭐ and forks🍴
Zed extension for the Rego policy language from Open Policy Agent (OPA)
Lint your file tree based on file sizes
A tool for finding and removing time-limited source code.
Technical debt and risk analyzer that predicts bug hotspots by combining cognitive complexity, pattern recognition, coverage gaps, information theory, and git history.
Copy & Paste finder for structured text files.
The only tool your project needs to ensure security and quality. Open-source and free.
TechDebt-Tracker 🔎 Help keep your codebase clean, maintainable, and bug-free! 🧹
Lightweight Rust CLI vulnerability scanner
Manage internal dependencies between modules in your crate
Tool to automatically add and check license notices
Pull Request metrics for engineering teams
Automated code review for GitHub
Code scanning at ludicrous speed. Find bugs and reachable dependency vulnerabilities. Enforce standards on every commit
Automatically fix pull requests to increase developer productivity
Codacy helps to build effortless code quality and security for developers
The Code Health platform - Everything you need to build maintainable and secure software
Code quality and coverage done right
PR & DORA metrics, amazing alerts, daily activity summaries
ABAP quality assurance and static analysis
Eliminate visual bugs & regressions
Automatic test report merging for all CI and languages into a single code coverage report directly into your pull request
We help developers write clean code
an add-on to github actions which allows safely pushing changes back to pull requests
a continuous integration service for the pre-commit framework
Automatic cleaning of code