Sourcery is an AI code review tool. Connect it to GitHub or GitLab and it reviews each pull request within minutes, posting a summary of the changes, review comments and suggested fixes that you can commit straight to the branch.
It looks for logic errors, missed edge cases and security problems, explains why each one matters, and can approve low-risk pull requests that have no blocking findings. The Team plan adds security scanning across repositories, an issues dashboard and team analytics. Sourcery also works in VS Code and PyCharm.
Sourcery is free forever for open-source public repositories. For private repos, Pro costs $12 per developer a month billed yearly ($15 monthly), and Team costs $24 billed yearly ($30 monthly). Every paid plan starts with a 14-day trial of Team with no card needed. Enterprise adds self-hosting and SSO.
The company says your code is used only for the review, is not kept afterwards and is never used for training. Pakistani freelancers with public GitHub portfolios can use it free.
