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CodeRabbit

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AI that automatically reviews every PR

A tool that automatically adds AI code reviews and summaries to your pull requests, combining the deterministic checks of more than 40 linters with AI analysis. It integrates with GitHub, GitLab, and more to leave review comments on every PR.

Korean I/OCommercial use OK
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vs. similar tools: Its strength is layering the deterministic checks of more than 40 linters with AI analysis to deliver reviews with fewer false positives.

Overview

At a glance

  • Layers 40+ linter checks with AI to cut false positives
  • Auto review comments on every GitHub or GitLab PR
  • Free on public and private repos, no card required
  • No API, so wiring it into custom pipelines is hard
  • Korean support is limited to parts of the interface
  • Best for: GitHub or GitLab dev teams wanting lighter PR review load
Read more

CodeRabbit automatically posts AI code reviews and summary comments on your pull requests. It plugs into hosting environments like GitHub and GitLab, analyzing each PR as it opens and shouldering review work that is hard to do thoroughly by hand. It suits dev teams looking to ease PR review bottlenecks and organizations short on reviewer capacity.

Its core strength is layering the deterministic checks of more than 40 linters with AI analysis to cut down on false positives. The review-quality signal in particular runs high, which reads as reviews you can trust and act on. You can start free on both public and private repositories with no credit card, so the barrier to entry stays genuinely low. A self-hosting option also exists for environments sensitive about code leaving their walls.

That said, it offers no API, which constrains teams that want to pull review results into an internal dashboard or a separate pipeline for automation. Korean support reaches only parts of the interface, so anyone expecting review comments delivered primarily in Korean may find it lacking.

In short, a team on GitHub or GitLab hoping to lighten its PR review load will find the free tier alone well worth a trial. Teams that must export review data through an API and embed it deeply in their own systems should weigh other tools alongside it.

Pricing

PlanMonthly priceLimits
Free$0/moFree on both public and private repositories (hourly PR and file limits), no credit card required
Pro$24/moBilled per developer who opens PRs (annual billing); $30 on monthly billing. Full access to all 40+ linters
Enterprise--

Specs

API
No
Open source
No
Self-hosting
Available
Korean support
Input/output only
Commercial use
Allowed

Popularity

Buzz and recognition on absolute thresholds

76

Absolute-threshold score

76

High confidence4/4 signals

Hacker News buzzGoogle TrendsYouTube recent resultsVerified public benchmarkHacker News buzz Criterion: Sum of Hacker News story points from strict title matches. Raw value: 749 pts Absolute-threshold score: 6.7/10 Updated: 2026-06-13Google Trends Criterion: Google Trends relative search interest over the past 30 days. Raw value: 54 / 100 Absolute-threshold score: 5.8/10 Updated: 2026-06-13YouTube recent results Criterion: YouTube Data API recent video search result estimate over the past 30 days. Raw value: 202 results Absolute-threshold score: 4.9/10 Updated: 2026-06-13Verified public benchmark Criterion: Public adoption evidence confirmed from official sites, official docs, filings, company announcements, or credible reporting. Raw value: 15,000+ customers and 6M repositories reported by CodeRabbit Absolute-threshold score: 8.2/10 Updated: 2026-06-13

Each axis maps to a 1-10 absolute threshold where 10 means broadly recognizable. Collected: 2026-06-13.

Verified public benchmark: 15,000+ customers and 6M repositories reported by CodeRabbit (as of 2026-06-13) Source

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Last updated: 2026-05-30

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