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AI code review that catches real bugs

Bugbot detects the hardest logic bugs with a low false positive rate.
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A mandatory pre-merge check for thousands of teams

Ship with confidence

When enabled, Bugbot automatically runs in the background on new PRs.
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ryokun67 minutes ago
just one more thing!
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ryokun6committed
Some checks pending
3 in progress
CursorCursor / Integration
CursorCursor / Smoke Tests
CursorCursor Bugbot

Adapts to your standards

Bugbot improves as you define and iterate on custom rules and best practices.
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High signal, low noise

Bugbot optimizes for bugs that get fixed. 70%+ of flags get resolved before merge.
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cursorbotreviewed just now
src/auth/validateToken.ts
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-
if (token.exp > Date.now()) {
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+
const nowSeconds = Math.floor(Date.now() / 1000);
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+
if (token.exp > nowSeconds) {
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return { valid: true, user: token.sub };

Fixed the unit mismatch.

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jonkaplanjust now
nice catch, merging!

The hit rate from Bugbot is insane. Catching bugs early saves huge downstream cost.

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David Cramer Co-Founder & CPO, Sentry

Bugbot is particularly helpful for large MRs. The summary it generates accurately describes the actual code changes. I've seen it catch implementation errors that received a pass of human code review.

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Tim Froehliche Staff Engineer, Maven

Bugbot helps give back 40% of time spent on code reviews.

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Ankur Bhatt Head of AI Engineering, Rippling

Bugbot finds real bugs after human approval. Avoiding one sev pays for itself.

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Kodie Goodwin AI Engineering Leader, Discord

Incredibly strong at reviewing AI-generated code.

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Vijay Iyengar AI Engineering Leader, Sierra

Bugbot finds really solid issues, not just in the files or lines of code directly touched by a PR, but also in how the changes interact with existing components and assumptions made elsewhere in the code.

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Prabhav Chawla Engineer, Decagon

Questions & Answers

Bugbot finds bugs directly in GitHub. It automatically reviews PRs, comments on potential issues, and provides fixes directly in your Cursor editor or through our Background Agent.

Yes! Bugbot Rules allows you to define custom coding standards, enforce best practices, and set up project-specific guidelines to match your team's needs.

Bugbot uses a combination of frontier and in-house models to review code. More than half of the bugs that we find are ultimately fixed by engineers.

Yes! We offer a 14-day free trial for all plans. You can test all features and see how Bugbot works with your codebase before committing.

Get started with Bugbot.