Free AI code reviews for VS Code | Code Reviews

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Free AI code reviews directly in the IDE. Ship faster while maintaining your flow state.

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We do the heavy lifting & spot the hard to find issues. You do the final 10%.
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JavaScript, TypeScript, Python, Java, C#, C++, Ruby, Rust, Go, PHP, and all other commonly used languages






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Key features for reviews in IDE
AI code reviews in IDE and in PR
CR_Information
Frequently asked questions
How do reviews in the IDE work?
CodeRabbit offers a multi-layered approach with AI code reviews both in the IDE and in your PR/MR. Developers can install the VS Code plugin for quick reviews on every committed and uncommitted change, no subscription needed. This is a light-weight version of CodeRabbit that is meant to catch most bugs directly in your editor, before conducting a more comprehensive review in your PR.
How accurate is CodeRabbit in identifying code issues?
CodeRabbit uses the latest foundational LLMs for code reviews along with built-in intelligence that enhances reviews with additional context around code changes. By analyzing your codebase, file dependencies, and learning from your coding style, CodeRabbit is able to provide highly accurate and relevant feedback that catches 95%+ bugs.
What additional benefits do I get with the paid plans?
With a paid subscription (Lite / Pro / Enterprise) you get:
- Higher rate limits for IDE reviews
- PR reviews in your Git platforms.
- Additional features such as 40+ integrations with Linters/SAST and project management tools
- Additional context enrichment through Learnings, custom coding instructions, real-time web search and code graph analysis
- Agentic chat workflows that automate code changes, docstrings generation and unit-test insertion.
These capabilities add more context to the code changes, help to catch more bugs and enrich the review quality. For a full list of features included in the paid plans, check out our pricing page
What are the rate limits for reviews in VS code?
There are different rate limits for the free plan and for the paid subscription plans. Please refer to our documentation for more details.
Note: incremental reviews for new commits added to the PR also count towards the rate limit.
What kind of support is available for free users?
CodeRabbit offers community drive support for free users. Please join our Discord server and we will be happy to help you there.
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