
Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere

CodeRabbit records 1,048,880 monthly visits with +4.6% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. PureCode AI records 32,837 monthly visits with -19.4% growth and Freemium, Paid, Contact for Pricing pricing.
Your AI coding agent in VS Code and the cloud
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | coderabbit.ai | purecode.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 1.05M (1,048,880) | 32.84K (32,837) |
| MoM Traffic Delta |
| +45.96K (+4.6%) |
| -7.91K (-19.4%) |
| Primary Market & Share | 🇺🇸 United States (24.4%) | 🇧🇷 Brazil (8.7%) |
|---|
| Direct Visits / mo | 335.01K | 11.55K |
|---|
| User Rating | 4.6 | 4.1 |
|---|
| Supported Platforms | Website | Website |
|---|

AI code review, PR triage, and security monitoring for fast-moving teams
Every pull request gets line-level comments that draw on repository-wide context, coding guidelines and related files rather than just the diff in isolation.
Comments ship with one-click fixes, and CodeRabbit will iterate with human authors or coding agents until the feedback is resolved and re-verified.
Scores, ranks and routes incoming pull requests so high-impact changes are reviewed first and routine ones fast-track, with a board view of the queue.
Semantic diffs, blast-radius analysis and architecture diagrams make very large, agent-generated changes understandable in a few minutes.
Your AI coding agent in VS Code and the cloud
Installs free from the Marketplace and builds the codebase index on your own machine, so proprietary source code does not have to be uploaded to a vendor service.
Exploration subagents fan out in parallel to map repositories, walk call hierarchies, and resolve imports, returning concise summaries before the main agent edits anything.
Connect a GitHub repo and a routing, coding, and git agent collaborate in isolated Linux sandboxes to implement, test, and ship a verified pull request.
Every tool call can require approval, and workspace state is snapshotted at each message so you can diff or instantly revert any agent edit.

Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere

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