Code Review Agents

Code review agents automatically analyze pull requests to catch bugs, flag style inconsistencies, identify security vulnerabilities, and suggest improvements before human reviewers get involved. These agents integrate directly with GitHub, GitLab, and other platforms to post inline comments on diffs, effectively functioning as an always-available first reviewer. They work best as a triage layer that handles routine checks — style violations, obvious bugs, missing tests — freeing human reviewers to focus on architecture, design decisions, and business logic that require domain expertise. The most effective deployments combine code review agents with agent config files that encode team-specific standards, ensuring the agent's feedback is aligned with your codebase conventions. This concept connects to code review workflow for the broader human-agent review process, agent config files for customizing review standards, and eval-driven development for systematically measuring review quality.