Your coding agents, in one place.

Shelzo runs the agent CLIs you already pay for, side by side, inside your folders — terminals, chats, agents with routines.

Download for macOS

Public beta · free until 1 Oct 2026 · macOS 14 or later · Apple Silicon and Intel

Code

Real terminals, your TUIs

Run your agent CLIs side by side in real terminal panes, inside your project folders. Keep the terminal interfaces and keyboard workflows you already know.

Two Shelzo terminals showing Git history and test results for the same project.

Chat

Structured chats over the CLIs' own protocols

Review approvals and choose the model and effort with chips in the composer. Switch engines mid-chat and carry the conversation with you.

A Codex chat in Shelzo with a command result and engine, model, and effort chips below the reply field.

Agent

Agents that keep working

Give each named agent a brief and memory, then set routines to run on a schedule. Find routine results and requests for your attention in the Inbox.

The Docs Keeper agent in Shelzo, with its brief, memory, recent chat, and routines section.

Bring the agents you already use

Claude Code
Codex
Cursor
Grok
OpenCode
Gemini CLI
Droid
Copilot
Kimi Code
Muse Code

Each CLI keeps its own sign-in. Shelzo never proxies your tokens.