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CodeRabbit

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AI code review tool that posts summaries, line-level suggestions, and security feedback on every pull request.

What is CodeRabbit?#

CodeRabbit is an AI code review platform that integrates with GitHub, GitLab, and Azure DevOps. For every pull request it posts a summary, line-level suggestions, refactor and security feedback, and can auto-generate documentation. Teams use it as a first reviewer to reduce human review load while keeping human sign-off.

What can CodeRabbit do?#

  • 01

    AI PR review

    Finds bugs humans miss and filters out noise on every pull request.

  • 02

    1-click fixes

    One-click commits for easy fixes and a Fix with AI button for harder ones.

  • 03

    Diff TL;DR

    Summary, walkthrough, and architecture diagram for each PR.

  • 04

    Chat with bot

    Give feedback to create Learnings, trigger docstrings, or open issues.

  • 05

    Custom guidelines

    Configure coding rules and workflow via YAML file.

  • 06

    Linters & scanners

    40+ linters and security scanners catch more bugs with filtered noise.

  • 07

    Unit test generation

    Check coverage and generate missing tests.

  • 08

    External context

    MCP servers, Jira/Linear linked issues, and web query for latest info.

Use Cases#

  • AI-powered engineering teamsHave CodeRabbit catch bugs on every PR and summarize diffs before human review.
  • Fast-moving developersTrigger Fix with AI on flagged issues and commit the patch in one click.
  • Enterprise codebasesEnforce coding guidelines and custom checks across repos through a YAML config.
  • Open-source maintainersRun linters, security scanners, and test coverage checks on contributor PRs.

Quick facts about CodeRabbit#

Pricing
Free (OSS)$0/moPro$15/moEnterpriseContact sales
as of Apr 18, 2026View official pricing
Platforms
Web·API

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