About
Atlas: code review app which reviews every commit / PR and works with Claude, Codex, Opencode and Cursor via MCP
Atlas helps you review every commit or PR. Dogfooded 3 months on its own codebase, ~200 reviews, ~400 issues flagged. It has become my default workflow Agent writes code -> Atlas reviews -> Agent fixes them via MCP.
It also presents your PRs on nice Kanban view, with walkthrough to easily navigate changes. It has full Github support so you don't need to leave Atlas. It's fast and can load 1000+ files at ease where browsers die.
It's free and works on top of your existing subscription so no extra API billing and your code doesn't leave your machine.
https://www.atlasengine.dev/
Small demo: https://www.youtube.com/watch?v=0J7O556jBW4
How it works:
- Runs a policy against code (Policy is fully configurable)
- Deterministic pass & static analysis using Linters
- Triage using cheaper model (like Haiku)
- Uses Codex/Opus/Sonnet for risky code paths only
- Verifies findings to remove false positives
I would love to know how you review your code and if Atlas can be helpful.