CodeRabbit

CodeRabbit is an AI code review platform built for teams whose pull request volume now outpaces human review capacity, positioning its automated reviews as a central validation layer for AI generated code. Its review works before the pull request in the CLI, in the IDE, and inside coding agent loops, and again at the pull request itself with a plain language summary and walkthrough, described changes, diagrams, and related or linked issues. Reviewers can question the findings through CodeRabbit Chat, ask about recommendations, and feed corrections back so future reviews improve, while Learnings captures context from prior pull requests, issues, and guidelines and applies it across later activity. Review style is customizable through Quiet, Chill, and Assertive profiles and team coding guidelines. Around the core review sit Autofix for one click changes on unresolved findings, Slop Detection for low quality AI generated pull requests, Pre-Merge Checks that enforce quality gates and custom requirements, automatic unit test generation including edge cases and error conditions, finishing touches that resolve conflicts, simplify code, and generate docstrings, and post merge actions such as changelog updates, tickets, and notifications. CodeRabbit Triage ranks the whole cross repository pull request queue by value, impact, and risk, with review guidance, actions to repair, reassign, merge, or close, and digests and approvals inside Slack. Its Explain tools turn a large diff into a structured Change Stack with semantic diffs, findings, blast radius mapping, and architecture impact, so reviewers approve with context instead of guesswork. A separate security layer adds static analysis, secrets, dependency, and infrastructure checks, continuous monitoring with scheduled deep scans and scans on every pull request, and verification that reduces false positives before a fix is proposed. Pricing is published in four tiers, Essentials, Team, Advanced, and Enterprise, rising by linked repositories, included review velocity per developer each hour with consumption based reviews available past the allowance, MCP connections, and custom pre-merge checks and finishing recipes, with multi organization administration, custom roles, single sign on, audit logs, API access, and custom deployment reserved for the top tier, and a cloud coding agent available on demand on every tier.