Zetrem

Run Claude Code as a team.

Hand work to named teammates, see what each of them is doing, and answer when one needs approval. The Claude Code CLI does the work itself, unchanged.

Free & open source · MIT · Requires the Claude Code CLI

The reply is the CLI’s, untouched.

Zetrem passes no persona, no style rules, no extra instructions. The same question gets the same answer it would get in a terminal. Zetrem only lays the work out on a screen.

Everything on screen

See who is doing what

Every teammate gets a tile: what they were asked, how long they have been at it, every tool call as it happens.

Approve without guessing

Approvals show the exact command. "Don’t ask again" allows that command, not the whole tool.

Conversations stay with the project

Each project keeps its own chats. Reopen one and it continues where it stopped.

Your limits, in view

Account usage sits in the status bar, marked when the reading is not fresh.

A teammate is a brief you write once

Name them, say when to call them, give them standing instructions. Teammates are stored per user, so they are ready in any project, each with its own model, tools and reading list.

Code ReviewerResearcherBug HunterTranslatorRelease CheckerDocs Editor…and whoever you write next

Download Zetrem

It runs on your own machine and uses the Claude Code CLI you already have.

v1.0.0-beta.1 · latest release

macOSApple Silicon · signed & notarizedWindowsx64 installerRun from sourceclone and npm run dev, see the README

Windows: SmartScreen will warn on first run. Choose "More info", then "Run anyway". The build is not code-signed yet.

Questions