What Is Your Favorite Tool For AI Code Review?

This list covers AI-powered code review tools for developers and engineering teams who want automated feedback on pull requests and repositories. It focuses on PR review and code reasoning across major languages, supports GitHub/GitLab/Bitbucket where noted, includes SaaS and open-source options from 2023–2025, targets teams and indie devs, and excludes human-only review services or purely rules-based linters without AI reasoning.