anthroos

anthroos / claude-code-review-skill

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Free AI-powered code review skill for Claude Code CLI — alternative to CodeRabbit

ai claude-code code-review linting security
31
2
100% credibility
Found Feb 04, 2026 at 22 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
AI Summary

This project provides an open-source skill for an AI coding tool that performs detailed code reviews across security, bugs, performance, quality, and more specialized categories.

How It Works

1
🔍 Discover the helper

You hear about a free AI tool that thoroughly checks code for security risks, bugs, performance issues, and quality problems, like a super-smart reviewer.

2
📥 Get the AI coding buddy

Download and set up the friendly AI app designed for helping with code, plus a quick login for sharing work if needed.

3
Choose where to add it
🏠
Project folder

Keeps the helper right with your current work for team sharing.

💻
Computer-wide

Makes it available for all your projects instantly.

4
💬 Ask for a review

Simply tell your AI buddy something like 'do a full code review' or 'check this change for security' on your files or updates.

5
📊 See the smart report

Get a clear summary with prioritized issues, fix suggestions, good practices spotted, and confidence levels to focus on what matters.

6
🔧 Fix and automate

Apply the helpful tips to improve your work, and set it up to auto-check before sharing changes or in your build process.

✅ Enjoy safer code

Your project now runs smoothly, securely, and efficiently, catching problems early so you can focus on creating great software.

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Star Growth

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AI-Generated Review

What is claude-code-review-skill?

This Claude code review skill on GitHub turns the Claude Code CLI into a free AI-powered code reviewer, scanning pull requests or changes with 280+ checks across security, bugs, performance, and quality. Developers run simple CLI commands like "claude 'review PR 123'" or "claude 'security review my changes'" to get prioritized issues with fixes, git blame context, and confidence scores above 70%. It supports React, TypeScript, Python, Node.js, and SQL, acting as a local alternative to CodeRabbit for PR reviews without SaaS costs.

Why is it gaining traction?

It packs more checks than CodeRabbit—280+ versus their ~50—while staying free and privacy-focused via your own Anthropic API key, with git blame to ignore old code and auto-skip for drafts or docs. Standout hooks include severity filters, focus modes like security-only, and easy hooks for pre-push or GitHub Actions CI, posting comments directly. Developers notice less noise from confidence scoring and language-specific rules that catch React hooks issues or Python type hints.

Who should use this?

Solo developers or small teams handling PRs in React/Next.js, TypeScript, Python, or Node.js stacks who want quick security and perf audits before merging. Security-focused backend devs reviewing SQL injections or auth flaws, or frontend teams checking accessibility and i18n in components. Anyone tired of manual checklists or paid tools, especially with GitHub CLI for automated PR comments.

Verdict

With 29 stars and a 1.0% credibility score, it's early-stage and unproven at scale, but excellent docs, MIT license, and customization make it a low-risk try for free Claude code PR review skill needs—install in 30 seconds and iterate from there. Solid for personal projects, skip for mission-critical enterprise without more community testing.

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