Use your coding agent subscription

Already paying for Codex, Claude Code, Cursor, Grok, OpenCode, Cline, or Pi? Use that subscription as a native chat backend; no API key is needed. Install and log in to the agent's CLI on the machine running Computer, then go to Settings → Admin → Agents and add a profile. Its models appear in the model selector like any other provider, with ids like agent:<profile-id>/<model>.

A profile has: Name, Type (which agent), Profile ID (slug used in model ids), Command (name or absolute path; ~ works), and optional Home (see below). Some types add fields: Claude Code has Launch args, Cursor has an API endpoint, OpenCode has Server URL and password.

Per-agent setup

The CLI must be installed and logged in on the host running Computer, not on the phone or laptop you browse from.

Codex

Command: codex. Sign in with codex login. Needs a recent CLI with app-server support; if detection reports an unsupported capability, update the CLI.

Claude Code

Command: claude. Sign in with the CLI's normal login flow. Also requires the Python package claude-agent-sdk in the environment Computer runs in; without it the profile shows missing dependency:

pip install claude-agent-sdk

The available model list depends on the installed CLI version.

Cursor

Command: agent. Run agent login on the host.

Grok

Command: grok. Log in with the CLI, or set the XAI_API_KEY environment variable.

OpenCode

Command: opencode. Computer spawns opencode serve automatically, or set Server URL (and password) in the profile to connect to a server you already run. Models come from the providers connected in OpenCode.

Cline

Command: cline. Run cline auth on the host.

Pi

Command: pi. Models are namespaced provider/id.

Detection statuses

Each profile shows a live status (results cached for ~30 seconds):

Status	Meaning	Fix
ready	Command found, dependencies present, models discoverable	Nothing; pick a model and chat
not found	Command isn't on PATH	Install the CLI, or set Command to the absolute path
missing dependency	A required local package is absent (Claude Code: claude-agent-sdk)	Install the named dependency in Computer's environment
auth unknown	CLI found but login state couldn't be confirmed	Run the agent's login on the host, then re-detect

Profile mode: auto (selectable only when ready), enabled (force), or disabled.

Models, sessions, and the Home field

• Models: leave the profile's model list empty to auto-detect from the CLI, or pin a manual list. Model ids look like agent:claude/claude-sonnet-4-5.
• Sessions resume automatically. Each backend returns a session or thread id that is stored on the chat and passed back next turn (Claude Code SDK session, Codex thread resume, Cursor/Grok/Cline session load). Close the tab, open the chat on your phone, and the agent continues where it left off.
• Home: point the profile at an alternate agent config/login directory. This is useful for a second account or an isolated login kept apart from your default ~ config.

Any other agent still works

Gemini CLI, Kilo Code, or any other terminal agent runs fine in a terminal tab; it just isn't a native chat backend with model selection and session resume.