Code Quality
Showing 36 of 745 projects
A RuboCop extension that enforces Rails best practices and coding conventions through automated linting.
A RuboCop extension that enforces Rails best practices and coding conventions through automated linting.
A suite of continuous benchmarking tools that detects and prevents performance regressions before they hit production.
A CSS bookmarklet that highlights bad HTML with ugly pink comic sans error messages.
A static code analyzer for Julia that uses type inference to detect potential bugs and type instabilities without requiring type annotations.
A discontinued software analytics tool for analyzing and improving Dart code quality.
An Elixir library that reports test coverage statistics and posts results to coveralls.io.
A .NET Git hooks tool that automatically runs tasks like linting, testing, and formatting on commit or push.
Integrates pre-commit git hooks with Nix for reproducible development environments and CI.
ESLint parser, plugin, and rule set for GraphQL schemas and operations with custom rule support.
An opinionated F# source code formatter that enforces consistent style across projects.
ESLint plugin with formatting and linting rules to write cleaner, more maintainable Tailwind CSS.
A linter for Awesome lists that enforces style and content rules to maintain quality and consistency.
A blazing-fast modern Lua linter written in Rust with a focus on correctness and minimal configuration.
A pluggable JavaScript linter and code transformer with built-in support for JS, TS, JSX, Markdown, YAML, TOML, JSON, and more.
A pluggable JavaScript linter and code transformer with built-in support for JS, TS, JSX, Markdown, YAML, TOML, JSON, and more.
A command-line tool that analyzes C++ #include dependencies and generates dependency graphs in .dot format for visualization.
A PostgreSQL extension that performs static analysis and linting for PL/pgSQL stored procedures.
A static analysis tool that scans Nix files for dead code like unused variable bindings and lambda arguments.
An ESLint plugin that provides 80+ rules to detect regex mistakes, enforce style consistency, and optimize regular expressions.
ESLint plugin providing React Native-specific linting rules to enforce code quality and best practices.
A tool for evaluating the quality of web code generated by Large Language Models (LLMs) using configurable checks and automated repair.
A Ruby tool to lint ERB and HTML files using built-in and custom linters for code quality and security.
A toolkit of custom commands, hooks, and utilities for Claude Code that provides real-time error prevention, workflow automation, and specialized AI subagents.
A performant, lightweight ESLint plugin for linting ES2015+ import/export syntax, forked from eslint-plugin-import.
A Qt-oriented static code analyzer based on Clang that provides over 50 Qt-specific compiler warnings and automatic fix-its.
A RuboCop extension that adds performance-focused static analysis to detect inefficient Ruby code patterns.
A bleeding-edge Vue.js project template focused on code quality, developer happiness, and modern tooling.
An ESLint plugin that enforces best practices and provides linting rules for Cypress test code.
A Go tool for sorting imports into configurable groups, removing unused imports, setting aliases, and formatting code.
A fluent, high-performance argument validation library for .NET library authors.
Generate interactive line graphs visualizing CSS selector specificity across your stylesheet.
A pluggable linter and fixer to enforce Protocol Buffer style and conventions.
An open-source, self-hosted continuous integration server specifically designed for PHP projects.
An open-source, self-hosted continuous integration server specifically designed for PHP projects.
A curated list of companies that offer free tools and services specifically for open source and public projects.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.