Run Claude Code, Codex, Cursor and Aider in fully isolated, sandboxed workspaces. Fast, ergonomic and built for AI agents.
v1.0.0|macOS 13+|Install via brew install termlux
Click a workspace — each agent runs in its own sealed sandbox.
Runs everything you already use
Command palette
Hit ⌘K from anywhere to jump to a workspace, spin up an agent, open a worktree or unlock the vault — without ever leaving the keyboard.
Fast. Switch workspaces in milliseconds.
Ergonomic. Keyboard-first — ⌘K for anything.
Isolated. Every workspace fully sealed.
Reliable. Your setup, always in sync.
Live usage
Watch token burn, cost and your 5-hour and weekly windows update in real time — with a forecast of exactly when you'll hit a wall, so you can plan around it.
And the rest
Run Claude Code. Spin up Codex. Branch a worktree. Broadcast one prompt to every pane. Tail prod logs. Unlock the vault. Sync across devices. Forecast your limits. And never, ever leak a secret.
ACTIVE
IDLE
SYNCED
Get started
Grab the macOS app and create your account in seconds.
Pick an agent, point it at a repo, get an isolated sandbox.
Split the grid, broadcast prompts, work side by side.
Pricing
FAQ
Each workspace runs with its own sandboxed $HOME — separate agent logins, config, dotfiles, SSH keys, tmux sessions and shell history. Nothing bleeds between projects, so switching is instant and safe.
Claude Code, Codex, Cursor CLI and Aider out of the box — plus anything else you can run in a terminal. Each gets its own session and you can run several in parallel.
The terminal stays fully local. Only your setup — workspaces, hosts and settings — syncs across devices, and secrets in the vault are end-to-end encrypted, so the server only ever sees ciphertext.
Branch any repo into a fresh worktree in one keystroke and point an agent at it. Multiple agents can work on different branches at once with zero stashing or conflicts.
Yes — Free covers 2 devices and unlimited local workspaces forever. Pro adds cross-device sync, the encrypted vault and more devices.
Download Termlux and create your first isolated workspace.
Get started — it’s free