TOPIC

#code-quality

Open source repositories tagged with #code-quality, ranked by health score.

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

shinpr/claude-code-workflows

JavaScript

health

Development workflows for Claude Code that keep broad exploration focused on the outcome you approved.

★ 668

modu-ai/moai-adk

health

Agentic development harness for Claude Code — SPEC-driven plan/run/sync, TRUST 5 quality gates, model+effort routing, and Claude×GLM multi-LLM cost control. Single Go binary, 16 languages, zero deps.

★ 1.2k

SonarSource/sonarqube

Java

health

Continuous Inspection

★ 10.9k

import-js/eslint-plugin-import

JavaScript

health

ESLint plugin with rules that help validate proper imports.

★ 5.9k

keploy/keploy

health

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

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/

★ 542

repowise-dev/repowise

Python

health

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

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.

★ 4.4k