THE MOBILE-FIRST TERMINAL FOR AI CODING
Your agents.
From anywhere.
Your terminals keep running on your own machine. Open them in any browser — another laptop, a tablet, or a phone UI actually built for a thumb. Your local ports and clipboard come with you.
Free on your desktop. 12 hrs/mo of Remote access for 1 computer.
YOUR TERMINALS, ANYWHERE
Access from any browser. Even the one in your pocket.
Remote Control
A live mirror, in any browser
End-to-end-encrypted, and full-fidelity on a borrowed laptop. On a
phone it's a real touch UI: one finger scrolls the buffer, two move
between splits, REX View jumps tabs — not an SSH client you pinch-zoom.
Remote Tunnel
Your localhost, anywhere
Open
localhost:5173 at a real URL and check the dev server
you just started. Whatever you're holding isn't on your network — the
tunnel doesn't care.
Remote Clipboard
Camera roll → your agent
Paste a screenshot from your phone straight into an agent running over
SSH. Files are temporary — gone in 24 hours.
THE FOUNDATION
And underneath, a real terminal.
⌘N · ⌘D
Tabs, splits, workspaces
Group sessions into colored, collapsible sidebars. Trees of terminals,
right or down. Rename, recolor, drag to reorder.
serve · restore
Sessions that come back
Quit and reopen: tabs, colors, layouts and scrollback all return. Turn
on Remote Control and a background daemon keeps them running with the
window closed.
notify · panel
Notifications & panels
coderex notify from any agent, with click-to-jump. Side
panels for files, CPU/mem/GPU, and a launcher that detects installed
agent CLIs.
CLI CONTROL SURFACE
Drive it headlessly
JSON-RPC over a socket. ls, status,
send, read, screenshot — scripts
and agents can supervise the whole fleet, no GUI required.
$ SID=$(coderex agent start claude)
$ coderex send --surface "$SID"
"fix the flaky test"
$ coderex read --surface "$SID"
$ coderex status
● 5 idle
● 2 running
● 1 needs you
Don't go extinct waiting on agents.
Free forever on your desktop. Upgrade when you want your phone in the loop.
Download for macOS