OpenClaw、iOS および Android 向けコンパニオンノードアプリをリリースし、スマートフォンを自己ホスト型 AI エージェントゲートウェイに接続

OpenClaw just released native companion apps for iOS and Android. The iOS app is listed as ‘OpenClaw – AI that does things.’ Both apps are free to download. They are not standalone chatbots. Each phone becomes a node in a self-hosted agent network. The assistant itself runs on a separate Gateway. That separation is the whole design.

TL;DR

OpenClaw’s iOS and Android apps are companion nodes, not standalone assistants.

The Gateway runs the agent; phones add camera, location, voice, and Canvas.

Nodes pair over WebSocket on port 18789 and require explicit approval.

Privacy-heavy commands stay off until you allowlist them.

A Gateway on macOS, Linux, or Windows (WSL2) is required.

What is OpenClaw?

OpenClaw is an open-source personal AI assistant/agent. It was created by Peter Steinberger with community contributors. The project is independent and not affiliated with Anthropic. Its core is written in TypeScript. The runtime is Node 24 (recommended) or Node 22.19+. The Gateway runs on macOS, Linux, or Windows via WSL2. You talk to it from chat apps you already use. Supported channels include WhatsApp, Telegram, Discord, Slack, Signal, and iMessage. The agent can browse the web, run shell commands, and read and write files. It works with hosted, subscription-backed, gateway, or local models. You bring an API key from your chosen provider. It keeps persistent memory and supports community skills and plugins.

How the Gateway-and-Nodes Architecture Works?

The Gateway is the single control plane. It owns sessions, routing, channels, tools, and events. You run one Gateway process on your own machine or server. Chat messages always land on the Gateway, never on a phone. A node is a companion device that connects to that Gateway. Nodes connect over a WebSocket on default port 18789. Each node registers with role: "node" during pairing. Nodes expose a command surface through node.invoke. Those command families include canvas.*, camera.*, device.*, notifications.*, and system.*. The documentation is explicit:’Nodes are peripherals, not gateways.’ On a local network, apps discover the Gateway via mDNS/Bonjour. For remote access, OpenClaw recommends Tailscale with a wss:// endpoint.

What does Mobile Apps Add?

The phone gives the agent a body. It grants device-specific hardware to your workflows. The iOS app pairs by QR code or setup code. It supports chat, realtime and background Talk mode, and approvals. You can share text, links, and media from iOS into OpenClaw. Optional capabilities include camera, screen, location, photos, contacts, calendar, and reminders. The Android app is a companion node, not a standalone gateway. It offers streaming chat replies, image attachments, and full session history. Talk Mode uses ElevenLabs or system TTS. A live Canvas surface lets the agent render dashboards and tools. Android grants permissions one by one. A foreground service keeps the Gateway connection alive.

iOS Node vs Android Node

CapabilityiOS — OpenClaw – AI that does thingsAndroid — OpenClaw’ node

RoleCompanion nodeCompanion node

PairingQR code or setup codeSetup code or manual host/port

ChatChat from iPhoneStreaming replies, image attachments, full session history

VoiceRealtime and background Talk modeTalk Mode (ElevenLabs or system TTS)

CanvasCanvas surfaceLive Canvas surface

Device capabilitiesCamera, screen, location, photos, contacts, calendar, remindersCamera, photos, screen capture, location, notifications, contacts, calendar, SMS, motion sensors

Action approvalsReviewable from the iPhoneManaged on the Gateway

Data collectionNone declared (App Store)None declared (Google Play)

RequirementiOS 18.0+ and a running GatewayA running Gateway on macOS, Linux, or Windows (WSL2)

Use Cases With Examples

Consider field data collection on a job site. The agent uses iOS camera capture to photograph conditions. Location tags each photo with GPS coordinates. Consider a context-aware reminder. The agent triggers a task when you reach a place. Consider an incoming notification on Android. The agent reads it and drafts a reply. Consider a live dashboard. The agent pushes a Canvas surface to your screen. Consider hands-free use. Talk Mode holds a continuous voice conversation. One caveat applies to camera and screen capture. They require the app in the foreground. Background calls return an error.

Pairing a Phone: A Minimal Walk-Through

First, run the Gateway on a supported host.

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On the Gateway host (macOS, Linux, or Windows via WSL2)

npm install -g openclaw@latest

openclaw onboard --install-daemon

Next, open the app and select a discovered Gateway. Or enter the host and port manually. The app connects with role: "node" and sends a device pairing request. Approve it from the Gateway CLI.

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openclaw devices list

openclaw devices approve <requestId>

openclaw nodes status # confirm the node is paired and connected

Privacy-heavy commands stay off by default. Examples include camera.snap, camera.clip, and screen.record. You opt in explicitly through gateway.nodes.allowCommands in your config.

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// ~/.openclaw/openclaw.json

{

gateway: {

nodes: {

allowCommands: ["camera.snap", "screen.record"],

},

},

}

A deny list (gateway.nodes.denyCommands) always wins over the allowlist.

Security and Approvals

Pairing credentials are stored on the device. Every node connection requires approval before it reaches the Gateway. The device pairing record is the durable role contract. Token rotation cannot upgrade a node into a different role. Camera and screen capture are permission-gated and run only in the foreground. Cleartext ws:// is limited to LAN and .local hosts. Public or Tailscale endpoints require a real wss:// TLS endpoint.

Interactive Explainer

OpenClaw Gateway & Nodes — Interactive Explainer

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Interactive Explainer

OpenClaw: how a phone becomes a node in your AI agent network

Explore the Gateway-and-Nodes architecture, simulate a chat command flowing to a phone’s hardware, and walk through device pairing — all in your browser.

Illustrative simulation · runs locally · no real Gateway is connected

① Architecture map

② Command-flow simulator

③ Pairing walkthrough

The Gateway is the single source of truth

Click any block to see its role. Messages always land on the Gateway — never directly on a phone.

Chat apps + plugins

WhatsApp

channel

Telegram

channel

Discord

channel

iMessage

channel

⬡ Gateway

sessions · routing · channels · events

Surfaces the Gateway drives

OpenClaw agent

tools · memory

CLI / Web UI

control plane

iOS / Android nodes

role: “node”

⬡ Gateway

The single control plane. Runs on macOS, Linux, or Windows (WSL2). It owns sessions, routing, channels, tools, and events. One Gateway process serves every channel and every node at once.

Simulate a command reaching your phone’s hardware

Pick a channel and a task, then run it. Watch the request flow through the Gateway to a node’s node.invoke command surface.

1 · Channel you message from

WhatsApp

Telegram

Discord

2 · Task for the agent

Photograph the shelf in front of me

Where am I right now?

Show a live dashboard on my phone

Read my latest notification and draft a reply

image Run command

Channel

WhatsApp

→

Gateway

route + session

→

Agent

plan + tool

→

node.invoke

camera.snap

→

Reply

back to chat

# Select options above and press Run.

active hop

completed

requires foreground / opt-in

Pair a phone as a node

Nodes connect over WebSocket on port 18789 and require explicit approval. Press play to step through the handshake.

image Run pairing flow

1

Start the Gateway on a host

Run openclaw onboard --install-daemon on macOS, Linux, or Windows (WSL2).

2

App discovers the Gateway

On the same Wi-Fi, the app finds it via mDNS/Bonjour. Remote uses a wss:// Tailscale endpoint.

3

Phone sends a pairing request

The node connects to the WebSocket with role: "node" and a device identity.

4

Operator approves on the Gateway

openclaw devices list → openclaw devices approve <requestId>

5

Node is paired and connected

openclaw nodes status shows paired · connected. Privacy-heavy commands stay off until allowlisted.

Marktechpost

Interactive explainer · OpenClaw Gateway & Nodes

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/* ---------- Architecture detail ---------- */

var arch={

wa:["WhatsApp · channel","An inbound channel. The user's message is delivered to the Gateway, where the session and routing live."],

tg:["Telegram · channel","An inbound channel into the same single Gateway process. Channels do not run any agent logic themselves."],

dc:["Discord · channel","A chat channel. OpenClaw also supports Slack, Signal, iMessage and many more through one Gateway."],

im:["iMessage · channel","A chat surface. All channels feed one control plane; replies are returned to the originating chat."],

gw:["⬡ Gateway","The single control plane. Runs on macOS, Linux, or Windows (WSL2). It owns sessions, routing, channels, tools, and events. One Gateway serves every channel and node."],

agent:["OpenClaw agent","The reasoning runtime with tools and persistent memory. It can browse the web, run shell commands, and read or write files."],

cli:["CLI / Web Control UI","Operator surfaces for setup, pairing approvals, sessions, and config. The CLI is where you approve nodes."],

node:["iOS / Android nodes","Companion devices that connect over WebSocket with role: \"node\". They expose canvas.*, camera.*, device.*, notifications.*, and system.* via node.invoke. Nodes are peripherals, not gateways."]

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'+d[1]+'

';

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/* ---------- Simulator ---------- */

var chan="WhatsApp", task="cam";

var taskMap={

cam:{cmd:"camera.snap",fam:"camera.*",label:"Photograph the shelf",fg:true,

result:'image captured · 1 attachment returned to chat'},

loc:{cmd:"location.get",fam:"location.*",label:"Get current location",fg:false,