Self-hosted relay for AI coding agents

Your machines. Your agents. From anywhere.

Lighty lets you run AI coding agents on your own machines from anywhere — open the dashboard in any browser, including your phone’s, and use it as the remote.

What Lighty does

Agent sessions

Start, interrupt, and approve actions for coding agents — Claude, Codex, OpenCode and others via providers — from the dashboard, wherever you are.

Terminal in the browser

Open a basic PTY terminal on a connected machine straight from the dashboard — handy when you need a shell and only have your browser.

SSH key management

Add SSH public keys to your Lighty account. Devices only accept them if you explicitly opt in on that device, and they grant full shell access. From your own machine you can SSH in through the CLI.

Device management

See which machines are connected, and manage them from one place. A relay token authenticates each device’s first frame.

How it works

  1. 1. Sign in with GitHub

    Use your GitHub account to sign in. Your identity comes from the login relay — no passwords stored here.

  2. 2. Connect a device

    Run the Lighty daemon on a machine you control and link it to your account.

  3. 3. Control from the dashboard

    Start agents and open terminals from the dashboard on any screen.