CodeRabbit is an AI code reviewer for pull requests. It reviews every PR automatically, leaves line-by-line comments and suggested fixes, and lets developers ask questions in chat. Teams can also run reviews in the CLI, IDE and coding-agent loops before a PR is opened.
The product has three parts beyond review. Triage scores and ranks open PRs by value, risk and effort so reviewers know where to start. Change Stack adds plain-language summaries, semantic diffs and blast radius context for large changes. CodeRabbit Security runs scheduled deep scans and scans on every PR, and can propose fixes in a pull request.
It is aimed at engineering teams that use coding agents and receive more pull requests than they can review. Pre-merge checks let teams enforce their own quality gates, and post-merge actions can update a changelog or notify a channel after a merge.
The pricing page lists an Essentials plan at $24 per user per month, a Team plan at $48 per user per month and an Advanced plan at $72 per user per month, with annual billing saving 20%. Enterprise pricing is by quote. A 14-day trial is offered for the paid plans, and Deep Scan has a free trial option.
