1zero

1zero Code

A local editor for agent reviews.

Run Claude, Codex, Cursor, and Gemini next to an editor, Git, and a terminal. Agents hand you the code worth checking instead of burying it in a transcript.

Download for macOSRead the docs

01

Agent sessions

Pick a model per session, or let an orchestrator run a crew.

02

Reviews

Agents flag the regions you should read, ranked by severity.

03

Editor

Language-server completions, diffs, and Markdown preview.

04

Git and GitHub

Commit, push, and switch branches or worktrees in place.

05

Terminal

A shell and a browser pane in the same window.

Shortcuts

  • Search and commands⌘K
  • New agent session⌘⇧N
  • Reviews⌘R
  • Git⌘G

FAQ

Questions, answered.

Something else on your mind? Ask us on Discord.

Do you collect my data?
No personal data. The apps send nothing about you beyond what you choose to send us, like a message through the support form. The privacy policy has the details.
How do you make money?
For now, we don't. A donations page is in the works, and later on we may offer premium plugins or features.
Why does macOS or Windows warn me before installing?
Our apps aren't code-signed yet. We're working on it, but signing takes time and money, so it's going slowly. Until then, here's how to open them:macOSOpen the app once, then go to System Settings → Privacy & Security and choose Open Anyway.WindowsIn the SmartScreen message, choose More info, then Run anyway.

1zero Code

Get Code.

Free on macOS, Windows, and Linux, and it keeps itself up to date.

Download for macOS