~/work $ mandeck --agents claude codex gemini
Mandeck is a multi-agent terminal for macOS. Spawn Claude Code, Codex, Gemini — any CLI agent installed on your Mac — side by side, and let a Manager chat orchestrate them while you watch.
Mandeck never resells tokens. It rides the subscriptions you already have — your Claude plan, your ChatGPT plan, your logins, headless on your machine. No middleman key, no markup, nothing to trust us with.
// the whole point
FEATURES
Detects every CLI agent installed — Claude Code, Codex, Gemini, OpenCode, Cursor, Pi — and spawns them into resizable terminal panes. Real terminals, powered by libghostty.
A chat that never writes code itself: it spawns agents, routes tasks, answers questions about your panes, and pings you only when a human is actually needed.
When an agent stops to ask something obvious, the Manager can answer for you by your standing rules — and escalates with a badge when it shouldn't decide alone.
Sessions are logged per project with one-keystroke search (⌘K). Click any past session and the agent resumes with full context, in the right directory.
AppKit + libghostty, an app measured in megabytes that starts instantly. Files dock, markdown viewer, code editor, voice dictation — all built in.
Everything lives on your Mac. BYOK is optional and stays local. Auto-updates ship signed via Sparkle; you can read exactly what changed before updating.
INSTALL
$ open Mandeck.dmg → drag to /Applications → done