Bugbot

What Bugbot does

Bugbot launched in July 2025 as Cursor's answer to the question: what if AI reviewed your PRs the way a thorough senior engineer would, not just the way a linter does?

The key design decision is running 8 parallel review passes on every PR, each with a randomized diff order. Most AI reviewers process a diff linearly — they see the early context, form assumptions, and those assumptions carry through the rest of the review. Randomizing the order means each pass builds context differently, which helps catch logic bugs that linear review consistently misses.

Fix in Cursor

The workflow integration is where Bugbot earns its keep. When Bugbot flags an issue, there's a "Fix in Cursor" button in the GitHub comment. Clicking it opens Cursor directly at the relevant line with the suggested fix pre-loaded. The round-trip from "this review comment" to "code change in my editor" takes seconds rather than minutes.

Scale

Bugbot reviews over 2 million PRs per month as of 2026 — making it one of the highest-volume AI code review tools available. Cursor acquired Graphite in December 2025 and integrated its code review workflows, which contributed significantly to adoption.

Team configuration

Teams can add a .cursor file to their repo to encode team-specific standards: naming conventions, architectural patterns, things that matter to this codebase but wouldn't appear in a generic ruleset. Bugbot applies these on every review.

Pricing

Included in Cursor plans. If your team already pays for Cursor Pro ($20/month), Bugbot is part of the package — no separate subscription.