Gitwarren App — Code Quality skill for Claude Code

GitWarren

**[gitwarren.com](https://gitwarren.com)** — the official site, with downloads for macOS, Windows and Linux. On macOS there is also a Homebrew cask:

brew install --cask klarluft/tap/gitwarren

There is a command line too, which serves the same review UI in a browser instead of an Electron window — for a machine that will not have the app on it, or one with no screen at all:

npx gitwarren serve                       # anywhere Node is
brew install klarluft/tap/gitwarren-cli   # macOS and Linux, brings its own Node

See [The `gitwarren` command line](#the-gitwarren-command-line).

Code review for your own git repositories, on your own machines. Your machines, your agents, no one else's server — and no account.

It runs as a desktop app on macOS, Windows and Linux, or as a command that serves the same review UI into a browser tab. Same renderer either way; the shell is the only thing that differs. A machine with no screen at all — a VPS, a WSL distro, a box an agent works on — runs the headless half and is reviewed from somewhere else.

Reviews live on the machine the code is on, and stay there. GitWarren reaches your other machines over SSH, over `wsl.exe`, or over your own tailnet, and nothing is replicated, relayed or stored anywhere but the computers you already own. See [Your other machines](#your-other-machines).

Built for the moment a coding agent — Claude Code, Codex, or anything else that edits files on your disk — has just finished, and its work is sitting in your worktree uncommitted. Read that diff here, on your own machine, before it becomes a commit.

Tell GitWarren which local git repos