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Bugbot — AI-powered code review

Automated code review that catches real bugs before they ship.

Try Bugbot for free

Bugbot automatically reviews every pull request, catching real bugs and logic errors before they reach production. Integrated directly with GitHub and GitLab.

Automated PR reviews

Bugbot automatically reviews every pull request, commenting on potential bugs and logic issues before human review. It understands your codebase context and provides actionable suggestions.

Learn about Bugbot

Smart diff analysis

Bugbot understands the semantic meaning of your changes, catching logic errors, edge cases, and regressions that static analysis misses.

Inline PR comments

Bugbot posts actionable review comments directly on your pull requests, with suggested fixes.

Review summaries

Get a concise summary of all issues found across every file in the pull request.

How it works

Automated review

Bugbot automatically reviews every PR, commenting on potential bugs and logic issues before human review.

PR integration

Seamlessly integrates with GitHub and GitLab. Bugbot posts review comments directly on your pull requests.

Custom rules

Define your team's standards with Bugbot Rules. Enforce patterns, avoid anti-patterns, and catch project-specific bugs.

Benefits

Faster code reviews

Automate the first pass of review so human reviewers can focus on architecture, design, and edge cases.

Catch more bugs

Bugbot finds subtle logic errors that human reviewers miss. Over 70% of flags get resolved before merge.

Low false positives

Optimized for high signal, low noise. Bugbot only flags issues that have a high probability of being real bugs.

Pre-merge confidence

Make Bugbot a mandatory pre-merge check. Ship with confidence knowing every PR has been reviewed by AI.

Custom rules engine

Define Bugbot Rules that match your team's coding standards. Enforce architectural patterns, prevent common mistakes, and ensure consistency across your entire codebase.

Create custom rules

Pattern-based rules

Define rules using pattern matching to catch specific code patterns, anti-patterns, and conventions.

Severity levels

Configure warnings, errors, and required patterns with customizable severity levels and allowlists.

Allowlist support

Exempt specific files or directories from rules using glob-based allowlist patterns.

Frequently asked questions

Bugbot integrates directly with GitHub and GitLab. It automatically reviews pull requests, comments on potential issues, and provides suggested fixes.
Yes! Bugbot Rules allows you to define custom coding standards, enforce best practices, and set up project-specific guidelines.
Bugbot uses a combination of frontier and proprietary models to review code. More than half of the bugs it finds are ultimately fixed by engineers before merge.
Yes! Bugbot is available on all Zod plans. You can try it free as part of your Zod trial.

Stay on the frontier

Smart diff analysis

Bugbot doesn't just lint — it understands the semantic meaning of your changes. It catches logic errors, edge cases, and regressions that static analysis misses.
Learn about Bugbot

Team-wide enforcement

Define rules once, enforce everywhere. Bugbot applies your team's coding standards across every PR, ensuring consistency at scale.
Create custom rules

Enterprise-ready

Trusted by Fortune 500 companies. Bugbot supports SSO, audit logs, custom deployment options, and SLAs for enterprise teams.
Explore enterprise

Ship with confidence.