Greptile

Greptile is an AI code review tool that builds a graph index of a codebase, covering files, functions and their dependencies. Agents use this context to review each pull request, including the impact of changes outside the diff, and post comments on the issues found.

Teams can write review rules in plain English and apply them per repository, and Greptile also learns conventions from past review comments. It supports GitHub, GitLab and Bitbucket, and enterprise plans add GitHub Enterprise Server, GitLab Self-Managed, Bitbucket Data Center, Gitea and Perforce through P4 Code Review. Greptile can be self-hosted with Docker Compose or Kubernetes, including air-gapped deployments with the customer’s own LLM providers.

Greptile is a commercial service with a free plan for one developer and paid plans; qualified open-source projects can use it for free.