CodeReview AI

AI-powered code review assistant for GitHub and GitLab pull requests using Chrome's built-in AI

CodeReview AI - AI-Powered Code Reviews for GitHub & GitLab CodeReview is an AI-powered code reviews for GitHub and GitLab PRs. Runs 100% locally using Chrome's built-in AI. Private, fast, and completely free. What is CodeReview AI? CodeReview AI brings intelligent code analysis directly to your GitHub and GitLab pull requests. Powered by Chrome's built-in AI (Gemini Nano), it provides comprehensive code reviews without sending your code to external servers. Key Features • Comprehensive Code Analysis - Get structured reviews covering: - Overall code quality assessment - Critical bugs and blockers - Security vulnerabilities (SQL injection, XSS, etc.) - Performance and scalability issues - Code quality and maintainability suggestions - Architecture and design feedback • Interactive Q&A - Ask follow-up questions about the review and get specific, actionable answers with code examples • 100% Private - All processing happens locally on your device. Your code never leaves your machine • Completely Free - No API keys, no subscriptions, no usage limits • Works Offline - After initial setup, reviews work without an internet connection • Fast Analysis - On-device inference provides results in seconds How It Works 1. Navigate to any GitHub or GitLab pull request/commit 2. Click the "AI Review" button 3. Get a detailed code review in the sidebar 4. Ask follow-up questions to understand suggested improvements Technology Built with Chrome's experimental built-in AI APIs: - Prompt API (Gemini Nano) for detailed code analysis - Summarizer API for PR overviews - All processing runs locally on your device Requirements • Chrome 128+ (with flags enabled) or Chrome 138+ stable. • 22GB free storage and 4GB+ GPU VRAM. • Enable these flags in chrome://flags: - prompt-api-for-gemini-nano - summarization-api-for-gemini-nano • ~3GB storage for one-time AI model download Privacy First CodeReview AI: - Never sends code to external servers - Runs entirely on your local machine - Requires no account or authentication - Collects zero telemetry or analytics Open Source CodeReview AI is open source and available on GitHub at https://github.com/Richie911/code-review. Contributions welcome! Perfect For - Developers reviewing pull requests - Teams wanting private code analysis - Learning from AI-suggested improvements - Catching bugs before they reach production - Understanding security vulnerabilities - Improving code quality Support & Feedback Found a bug or have a feature request? Open an issue on our GitHub repository or leave a review at https://github.com/Richie911/code-review.