I Built an AI Code Reviewer Bot for GitHub - Using Only GitHub Actions (No External APIs!)

I created a free, open-source GitHub Action that automatically reviews every pull request using GitHub's native capabilities. Zero external APIs, zero costs, 2-minute setup. GitHub: https://github.com/basilevincenzo/ai-code-reviewer Stars: ⭐ (please!) The Problem Code reviews are slow, expensive, and inconsistent: Junior devs miss security issues Teams can't afford dedicated reviewers Manual reviews take hours Knowledge isn't shared I wanted a bot that: ✅ Works with ONLY GitHub (no external serv