Introduction
Termio is a native Mac app for your AI coding agents — run Claude Code, Codex, and the rest side by side, each in a real terminal, on this Mac or on a box you own.
Termio is a native Mac app that gives your AI coding agents a home. Instead of
juggling agents across scattered terminal tabs, you run them side by side —
each in a real terminal — and switch between them instantly. Everything runs on
hardware you own: this Mac, or a box you can ssh to.
What Termio gives you
- A real terminal per agent. Claude Code, Codex, Amp, Droid, Cursor, Copilot, Antigravity, Crush, Cline and the rest each run in a genuine PTY — not a re-rendered chat log. What you’d see in iTerm is exactly what you see here.
- A sidebar of sessions. Every agent and shell is one click away. Statuses update live, so you can see which agent is working, which is idle, and which needs your attention.
- Split panes. Put an agent, a dev server, and a shell in the same window, arranged the way you think.
- Any machine you own. A workspace can live on a VPS or the Mac mini across the room. Termio copies one binary there over SSH and sets up the agents; the sessions run on that box and keep running whether or not you’re attached.
- A built-in inspector. Browse the working directory, edit files with syntax highlighting, read the git diff, and search across the project — all without leaving the window.
- An orchestration API. The
termio sessionsCLI lets one agent — or your scripts — spawn siblings, answer their prompts, and supervise the fleet over a local socket, with pinned JSON shapes and honest exit codes. - Your phone as a remote. Pair the iPhone app once and check in on a running session from anywhere, over your own network or a tunnel you control.
Local-first, always
Termio has no account and no sign-in. Your terminals, code and agent
conversations never pass through servers of ours — there are none in the
product’s data path. Reaching another machine goes through the system ssh and
your own ~/.ssh/config; Termio provisions nothing and relays nothing. The
agents you run talk to their own providers under your own accounts, exactly as
they would from a plain terminal.
Termio is free to use — no account, no license keys, no payment backend.
Start here
Download the Mac app and get it updating itself. No account required.
Your first sessionOpen a project, launch an agent in a real terminal, and split the window.
Running multiple agentsKeep a fleet side by side and read each one’s live status at a glance.
DevicesPut a workspace on another box and set up the session host there.
Orchestration & the CLILet agents spawn, drive, and supervise each other with termio sessions.
Pair your phone and check in on a running agent from anywhere.