Greptile

Greptile uses a graph index of your codebase and a swarm of agents to review pull requests, assess changes beyond the diff, and flag issues such as style violations, security risks, and multi-file bugs. TREX can run a PR branch in a sandbox to test for runtime bugs.

It is for software teams using coding agents and pull request workflows. Teams can set custom rules in plain English, provide repository context, and let Greptile learn coding standards from PR comments. It integrates with tools including Claude Code, Cursor, Codex, and Devin, and offers self-hosted deployment.