AI-Powered Reviews

Your AI Code Reviewer on Every Pull Request

GraphPR indexes your entire codebase, then uses AI to review every PR with full context. Not just diffs — it understands your architecture.

Free for open source repos. No credit card required.

review-pr.ts

async function reviewPR(prId: string) {

const pr = await fetchPR(prId);

- const files = pr.files;

+ const files = await fetchPRFiles(prId);

+ const context = await indexCodebase(pr.repoId);

- const review = await ai.review(files);

+ const review = await ai.review(files, {

+ context,

+ rules: repo.reviewRules,

+ });

await postReview(prId, review);

}

How It Works

From PR to Review in Seconds

Four steps. Zero manual review. Every pull request gets AI-powered feedback with full codebase understanding.

Developer opens a pull request on GitHub. GraphPR picks it up instantly via webhook.

Your codebase is chunked and embedded into Pinecone. Reviews have full architectural context.

OpenRouter-powered analysis compares the diff against your entire codebase for deep, accurate feedback.

A detailed, line-by-line review is posted directly on the PR. Your team sees it immediately.

Capabilities

Everything you need to automate code reviews, without the complexity of configuring rules.

Syncs your entire repository into a vector database. Reviews are not blind diffs — they understand your architecture, patterns, and conventions.

Install the GitHub App on any repo. Every PR gets reviewed automatically. Zero config, zero YAML files.

Catches bugs, security issues, and design problems that static linters miss. Powered by OpenRouter with model flexibility.

Track every review across all your repositories. Search, filter, and monitor code quality trends over time. Never lose visibility.

Install GraphPR on your GitHub repo. Your first AI review is live in under two minutes.