ReviewBot - AI Code Review for GitHub

AI-powered code review for GitHub PRs. 100% consistent scoring, double-validated results. Free with your own API key.

ReviewBot - The World's Most Consistent AI Code Reviewer ReviewBot uses advanced AI (Claude Sonnet 4) with proprietary validation techniques to provide accurate, consistent code reviews for GitHub Pull Requests. 🆕 NEW IN v1.1: - Real-time progress tracking - See analysis steps as they happen - Quick copy buttons - Copy summary or full report instantly - Feedback system - Report bugs & request features directly - Enhanced reliability - Better error handling and stability - Improved performance - Faster analysis with backend optimization 🎯 KEY FEATURES: - 100% Consistent Scoring - Same code = same result, every time - Double-Validated Results - Dual-agent system (Junior + Critic) reduces false positives by 50% - Static Security Analysis - Instantly detects SQL injection, XSS, hardcoded secrets, command injection, and more - Letter Grades (GOD 👑 to F-) - Clear, intuitive feedback with confidence scores - 6 Review Templates - Comprehensive, Security, Performance, Educational, Brutal, Testing - Manual Posting - You control when reviews are posted (no spam) - Evidence-Based Feedback - Shows exact file, line number, code snippet, and fix suggestions - Issue Categorization - Color-coded badges: Critical (🔴), Major (🟡), Minor (🔵), Positive (✅) ⚡ HOW IT WORKS: 1. Navigate to any GitHub Pull Request 2. Click ReviewBot icon in your Chrome toolbar 3. Enter your Anthropic API key (one-time setup) 4. Enter your GitHub token (one-time setup) 5. Choose review template (Comprehensive, Security, Performance, etc.) 6. Click "Analyze Pull Request" 7. Watch real-time progress: Extracting → Static Analysis → AI Review → Validation 8. Review the results with grade, confidence score, and detailed issues 9. Use quick copy buttons to share summary or full report 10. Click "Post to GitHub" when ready to comment 💰 PRICING: - FREE with your own Anthropic API key - Costs ~$0.12-0.15 per review (~$12-15 for 100 reviews) - No subscription required - No hidden fees - No data collection or tracking - Pay only for what you use How to get API keys: - Anthropic API: https://console.anthropic.com/ (free tier available) - GitHub Token: https://github.com/settings/tokens (free, requires "repo" scope) 🔒 PRIVACY & SECURITY: - API keys stored locally and encrypted by Chrome - Code analyzed via secure backend, immediately deleted after processing - Backend protected by HTTPS/TLS encryption - No permanent storage of your code - Rate limiting prevents abuse (100 requests/15 minutes) - No analytics or tracking of what you review - GDPR & CCPA compliant - Full privacy policy: reviewbot.help@gmail.com 🧠 ADVANCED AI TECHNOLOGY: ReviewBot uses a sophisticated dual-agent architecture 🎓 PERFECT FOR: - Individual developers reviewing PRs - Teams standardizing code review quality - Junior developers learning best practices - Senior developers catching edge cases - Open source maintainers managing contributions - Code review automation in CI/CD pipelines - Security-focused teams scanning for vulnerabilities - Performance optimization teams ⭐ WHY REVIEWBOT? Unlike other AI code review tools, ReviewBot: ✅ Consistent Results - Mathematical scoring ensures reproducibility ✅ Dual Validation - Junior + Critic agents = higher accuracy ✅ Evidence-Based - Always shows file, line, snippet, and fix ✅ Template Variety - 6 specialized templates for different needs ✅ No Vendor Lock-in - Use your own API key, no subscription ✅ Manual Control - You decide when to post reviews ✅ Privacy First - No permanent code storage, GDPR compliant ✅ Open Feedback - Report issues directly from the extension 📊 PROVEN ACCURACY: - Tested on real-world codebases including React, Node.js, Vue, Django, and production applications - Consistently achieves reproducible results (same code → same score) - Validated against known CVEs and security benchmarks - Average confidence score: 85%+ (HIGH confidence) - False positive rate: <10% (vs 20-30% for single-agent systems) 🛠️ TECHNICAL DETAILS: - Model: Claude Sonnet 4 (Anthropic's most advanced model) - Architecture: Dual-agent validation system - Static Analysis: 7 deterministic security patterns - Scoring: Template-specific weights (Security: 30pts/critical, Comprehensive: 20pts/critical) - Languages: Supports ALL programming languages (Python, JavaScript, TypeScript, Java, C++, Go, Rust, Ruby, PHP, etc.) - Output Format: Structured JSON → Human-readable Markdown - Backend: Secure Node.js/Express server with rate limiting - Hosting: Railway (SOC 2 Type II compliant) 🔥 REVIEW TEMPLATES: 1. Comprehensive Review (Default) - Balanced analysis of security, bugs, performance, and style - Best for: General code review 2. Security Scan - Deep focus on vulnerabilities and security issues - Best for: Production code, sensitive applications 3. Performance Audit - Identifies O(n²) algorithms, memory leaks, blocking operations - Best for: Performance-critical code 4. Educational Review - Patient, teaching-focused feedback with learning resources - Best for: Junior developers, learning environments 5. Brutal Audit - Direct, unforgiving feedback focused on real problems - Best for: Senior developers who want honest critique 6. Test Coverage - Analyzes missing test cases and test quality - Best for: Test-driven development, QA teams 📈 GRADING SCALE: - GOD 👑 (100/100) - Flawless code - S+ (98-99) - Near perfect - S (95-97) - Exceptional - S- (92-94) - Outstanding - A+, A, A- (82-91) - Excellent to Good - B+, B, B- (72-81) - Above Average to Decent - C+, C, C- (62-71) - Acceptable to Concerning - D+, D, D- (52-61) - Poor to Critical Issues - F+, F, F- (0-51) - Failing to Unacceptable 💬 FEEDBACK & SUPPORT: - Use the 💬 Feedback button in the extension - Email: reviewbot.help@gmail.com - Response time: Within 48 hours - Feature requests welcome! - Bug reports appreciated! 🔄 RECENT UPDATES: v1.1.0 (December 2025) - NEW: Real-time progress tracking with step indicators - NEW: Quick copy buttons (Summary & Full Report) - NEW: Built-in feedback system with Discord integration - NEW: Template memory (remembers your last selection) - IMPROVED: Backend architecture for better reliability - IMPROVED: Error handling and user feedback - IMPROVED: Analysis speed and stability - FIXED: Various UI/UX improvements v1.0.0 (November 2025) - Initial release - Dual-agent validation system - 6 review templates - Static security analysis - Letter grade scoring - GitHub integration ⚖️ LICENSE & COMPLIANCE: - Chrome Web Store Developer Program Policies: ✅ - GDPR (General Data Protection Regulation): ✅ - CCPA (California Consumer Privacy Act): ✅ - SOC 2 Type II (via Railway): ✅ 📧 CONTACT: - Email: reviewbot.help@gmail.com - Privacy questions: reviewbot.help@gmail.com - Feature requests: Use feedback button in extension - Bug reports: Use feedback button in extension 🌟 GET STARTED: 1. Install ReviewBot 2. Get free Anthropic API key: https://console.anthropic.com/ 3. Generate GitHub token: https://github.com/settings/tokens 4. Open any GitHub PR 5. Click ReviewBot icon 6. Start reviewing! No credit card required. No subscription. Just install and use with your own API keys. Need help? Have ideas? Contact us at reviewbot.help@gmail.com Join thousands of developers using ReviewBot for consistent, accurate code reviews!