AI coding agents

Control Codex from your phone

Queue a task, then reply to its prompts the moment they appear instead of waiting at the keyboard.

$ onlytty -- codex

Codex — onlyttyshared

$ onlytty -- codex

onlytty — shared, end-to-end encrypted

█████████████████████████████████████████
█████████████████████████████████████████
████ ▄▄▄▄▄ █▀█ ▄▄▀█ ▄▀▄ ▀▀▄ ▀█ ▄▄▄▄▄ ████
████ █   █ ██   ▀▀██▄▀█ ▄▀██▄█ █   █ ████
████ █▄▄▄█ █▄▄ ▀█▄▀██▄▀██▄▀███ █▄▄▄█ ████
████▄▄▄▄▄▄▄█▄█ ▀▄▀ █ ▀ █ ▀ █ █▄▄▄▄▄▄▄████
████ ▀ ▀▄█▄▀▀▀▀█ ▄▀▄ ▄█▄ ▄▀▄▀▀▀▀▄██▄█████
█████▀▀▄▄█▄▄█▄█▄ ▄███▄██ ▄██ ▄ ▄▀█▄ ▄████
████▄▄▄▄ █▄  ▀▀█ ██▀███ █▀█ ▄  ▄▄ █▄ ████
████ █▀ ▄█▄█▄▄▄▀██▀▀█▀▀▀█▀▀▀█▄▀  ▄▄ ▄████
████▄▀▀ ▀▄▄ ▄▄ ▀ ▄▀█  ▄█▄ ▀█▄▄ ▀█▄█▀▀████
██████▀█▄▄▄▄▄▄▄▄▀▄▄▀ ▀ ▀▀▀ █▀▄ ▀▀█▄▄▄████
████▄▄ █▄▄▄█▀ ▄ ██ ▀ █ ▀ ▀ ▀▀▄▄ █▄█ ▀████
████▄▀▄ ▄▀▄▄ ▄█████▄  ▀▄ ▀███▄ ▄█ █▄ ████
████▄█▄███▄█▀▀▀▄▀▀▄▄▀▄▀▄ ▄▀█ ▄▄▄  ██▀████
████ ▄▄▄▄▄ ███  ▄▀▀▀█▄██▄▄█▄ █▄█ █▄▀ ████
████ █   █ █▄█  ▄▀ ▀█▀█▀█▀██ ▄▄▄ ▄█  ████
████ █▄▄▄█ █▄█▀ ▀██▀█ ▀▀█▀▀   ▀█ █▄▀▄████
████▄▄▄▄▄▄▄█▄████▄██▄▄██▄▄█▄▄█▄█▄▄█▄▄████
█████████████████████████████████████████
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Link  onlytty.com/s/7q2k#…
Expires  never

Scan it on your phone →

✻ Codex live
› █

Codex on your phone

Codex is OpenAI's command-line coding agent that reads your repo and writes code on request. OnlyTTY runs it on your own machine and hands you a private link to drive it from your phone — the terminal stays live where you launched it; your phone is just a second screen and keyboard.

End-to-end encrypted — the relay only ever forwards ciphertext, never your keystrokes.
View-only by default — but the link is the key: anyone with it can take control with a tap. Lock it to watching with --control view-only.
Nothing stored — sessions are in-memory and vanish when you exit; no account, no inbound ports.

New to OnlyTTY? See how it works · read the FAQ.

More ai coding agents to run from your phone

Claude Codeonlytty -- claudeGemini CLIonlytty -- geminiAideronlytty -- aiderOpenCodeonlytty -- opencodeCrushonlytty -- crushGooseonlytty -- goose

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Get started

Run Codex from your phone in about 30 seconds

Install + share Codex

$ curl -fsSL https://onlytty.com/install.sh | sh -s -- codex

Share Codex

$ onlytty -- codex

It prints a link and a QR — scan it and you're live. More ways to run it →

Get the CLI on GitHub