Sourcery AI is an automated code review and refactoring assistant focused primarily on Python. It plugs into your editor, CI pipeline, and GitHub/GitLab workflows to flag problems and rewrite code into cleaner, faster, and more maintainable versions. It works alongside human reviewers by suggesting improvements before pull requests ever reach the team.
Most teams spend too much time on code review and not enough on building features. Sourcery cuts repetitive review cycles by catching style issues, complexity problems, and common bugs early. This helps junior developers level up faster and gives senior engineers more time for architecture-level decisions. Teams get more consistent code quality and fewer defects without adding process overhead.
Sourcery analyzes your code using static analysis and proprietary transformation rules. It surfaces refactoring suggestions directly in VS Code, PyCharm, JetBrains IDEs, or your CI. You can auto-apply refactors or review them one-by-one. The platform also checks pull requests, enforces team standards, and provides maintainability metrics.
