What is CodeRabbit used for?

CodeRabbit is an AI code review tool that comments on pull requests with context-aware feedback and line-level suggestions. It is a good fit for first-pass PR review and prioritizing review queues.

Yes. CodeRabbit has a free plan, and paid plans start at $30 per seat per month. A free trial is also available.

Is CodeRabbit open source?

No. CodeRabbit is proprietary (closed-source) software. In the AI Tools category, open-source options include Kilo Code, DeepWiki-Open and OpenCode.

What are some alternatives to CodeRabbit?

CodeRabbit competes with Cursor, Augment Code and Sourcegraph.

CodeRabbit: features, pricing and alternatives

About CodeRabbit

CodeRabbit is an AI-first pull request reviewer that works with GitHub, GitLab and other code hosts. It automatically reviews every PR, leaving comments with context-aware feedback, line-by-line suggestions and a way to chat with the bot.

Its site also describes triage, which prioritizes pending reviews by risk and each person's capacity, a change stack view, and security-focused checks, under a broader idea of agentic change management as AI-generated code outpaces human review. Suggestions can be committed directly from review comments.

CodeRabbit is a commercial service with a free trial, a pricing page, and an enterprise offering. It suits engineering teams that want a fast first-pass review on every pull request before human reviewers step in.

Key features

Automatic pull request reviews
Line-by-line code suggestions
Chat with the review bot
Review triage and prioritization
Security-focused checks
GitHub and GitLab support

Good fit for

→First-pass PR review
→Prioritizing review queues

Tags: code-review; ai-code-review; pull-requests; github; gitlab; developer-tools; security; saas

CodeRabbit: questions and answers

What is CodeRabbit used for?: CodeRabbit is an AI code review tool that comments on pull requests with context-aware feedback and line-level suggestions. It is a good fit for first-pass PR review and prioritizing review queues.
Is CodeRabbit free?: Yes. CodeRabbit has a free plan, and paid plans start at $30 per seat per month. A free trial is also available.
Is CodeRabbit open source?: No. CodeRabbit is proprietary (closed-source) software. In the AI Tools category, open-source options include Kilo Code, DeepWiki-Open and OpenCode.
What are some alternatives to CodeRabbit?: CodeRabbit competes with Cursor, Augment Code and Sourcegraph.