vercel-labs/openreview
An open-source AI code review bot that uses Claude to review pull requests and can directly fix code issues.

This is an open-source, self-hosted AI code review bot designed to be deployed on Vercel. It integrates with GitHub Apps to provide on-demand code reviews on pull requests. When mentioned in a PR comment, it uses Claude via the Chat SDK to analyze the code, post inline suggestions with GitHub suggestion blocks, and can directly commit fixes for formatting, lint errors, and simple bugs. It runs in isolated sandboxes with full repo access and uses Vercel Workflow for reliable execution.
Frequently asked
- What is vercel-labs/openreview?
- An open-source AI code review bot that uses Claude to review pull requests and can directly fix code issues.
- Is openreview open source?
- Yes — vercel-labs/openreview is an open-source project tracked on heatdrop.
- What language is openreview written in?
- vercel-labs/openreview is primarily written in TypeScript.
- How popular is openreview?
- vercel-labs/openreview has 1.4k stars on GitHub.
- Where can I find openreview?
- vercel-labs/openreview is on GitHub at https://github.com/vercel-labs/openreview.