CodeRabbit

The world's most popular AI code review — 2M+ repos, 13M+ PRs reviewed, with Issue Planner, walkthroughs, and one-click fix suggestions.

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About CodeRabbit

CodeRabbit is the world’s most popular AI automated code review tool — connected to 2M+ repos, processing 13M+ pull requests, and serving 8,000+ paying companies including Chegg, Groupon, and Mercury. It generates plain-English walkthroughs of every change, builds sequence diagrams showing code flow, identifies bugs + security + perf issues, and posts inline comments with one-click fix suggestions. The 2026 Issue Planner (public beta Feb) supports Linear, Jira, GitHub Issues, GitLab — turning issues into Coding Plans. Free for public repos; Lite $12/mo, Pro $24/mo annual (or $30 monthly), Enterprise custom.

Key Features

Plain-English PR walkthroughs and sequence diagrams
Inline bug + security + perf comments with fix suggestions
Issue Planner connects Linear, Jira, GitHub, GitLab
Free for public repositories
Works with GitHub, GitLab, Azure DevOps, Bitbucket
Pro $24/dev/mo annual or $30 monthly
Lite $12/mo for solo developers
Enterprise: SSO/SAML, custom retention, dedicated SLA

Use Cases

Automate PR review across team and across platforms
Convert Linear/Jira issues into AI-built Coding Plans
Catch bugs and security issues before merge
Generate sequence diagrams for new PRs
Get one-click fix suggestions inline
Use free across open-source projects

Pros & Cons

Pros

  • Most-deployed AI code review tool in 2026
  • Supports all four major Git platforms
  • Issue Planner is a real productivity unlock
  • Free for public repos

Cons

  • Some review noise on early PRs without tuning
  • Pro tier ($24/dev/mo) adds up across big teams
  • Best ROI on teams with disciplined PR flow
  • Augment Code outscored on 50-PR F-score benchmark