Can Claude Code control devices on my home Wi-Fi?

Yes, for devices with a local control interface, such as Android TVs, Roku, many smart light hubs, smart plugs and anything running Home Assistant. It finds them on your network and writes the code to control them, with your approval for each command.

Is it safe to let AI scan my home network?

On your own network, yes, if you read each command before approving it. Keep devices off the public internet, and turn off any debugging modes when you're done.

Do I need to know how to code?

No. You describe what you want in plain words, and Claude Code writes and runs the code. It helps to ask it to explain each step.

Which smart devices are easiest to start with?

Android and Google TVs, smart lights with a local hub like Philips Hue, smart plugs, and old tablets or Kindles used as displays. They have well-documented local controls.

Can I do this without Home Assistant?

Yes. Claude Code can talk to many devices directly. Home Assistant is useful if you already run it, because it gives the AI one place to see and control everything.

What can't it change?

Devices that only work through a company's cloud app, or that lock their software, offer little to change. Samsung TVs, for example, can't be rebuilt the way Android TVs can, and LG takes extra steps. See which smart TVs can be debloated, brand by brand.

Will a firmware update undo my changes?

It can. Some updates reset settings or re-enable removed features. Keep the AI's backup and notes so you can redo changes quickly.

What's a good first project?

Ask it to scan your network, then try removing ads from an Android TV or scheduling a smart light. Both are quick, reversible and satisfying.

How to vibe code your home over Wi-Fi with Claude Code

Open Claude Code on a laptop connected to your home Wi-Fi and ask it to find every device on the network and what it could change on each. TVs, lights, smart plugs, speakers and old tablets often have local controls it can use. Pick one, approve each command, and it writes the code to fix, control or redesign it.

It's simpler than it sounds

Most of the smart stuff in your house is already a small computer on your Wi-Fi. Many of them listen for commands from other devices on the same network: that's how your phone app talks to them. An AI coding agent like Claude Code can find those devices, learn how each one is controlled, and write the code to do something new with it.

You don't need to know networking or code. You need a laptop on the same Wi-Fi, Claude Code, and about ten minutes to try your first device.

Your first ten minutes

Open Claude Code on a laptop on your home Wi-Fi.
Ask what's out there. For example: "Scan my home network. List every device you find with its make and model if you can tell, and what you could control or change on each. Don't change anything yet."
Pick one easy win. A smart TV, a light, a plug or a speaker.
Say what you want in plain words. "Make my living room lights fade to warm white at sunset" or "remove the ads from my TV's home screen."
Approve each step. Claude Code shows every command before it runs. It stops to ask when it needs you, like pressing the button on a light bridge or allowing a connection on the TV.

What you can do with each kind of device

Android TV and Google TV: strip out ads and bloat, or build a whole new home screen. Developer mode lets a computer on your Wi-Fi manage the TV over ADB. Full how-to: How to remove smart TV ads with AI. Not sure about your brand? See Which smart TVs can AI debloat?.
Roku: Roku TVs and sticks accept remote-control commands over the local network, so you can script inputs, launch apps or build your own remote. Changing the home screen itself isn't possible.
Smart lights: many hubs, like the Philips Hue bridge, have a local API. You press the bridge's button once to give your laptop access, then the AI can write schedules, scenes and effects.
Smart plugs and switches: brands like Shelly, and TP-Link Kasa through open-source libraries, can be switched locally, which is enough to automate a lamp, a fan or a coffee maker.
Old tablets and Kindles: anything with a web browser can become a wall display for your calendar, weather or deliveries. The AI writes a small web page and the device just shows it.
LED strips running WLED: a popular free firmware for ESP32 and ESP8266 boards with a simple web API, ideal for lighting effects.
Home Assistant: if you run it, it becomes the hub for everything. Home Assistant can connect to AI assistants through the Model Context Protocol, so the AI can see and control every device it already knows about.

Projects people are building

A TV home screen that's a live 3D model of the apartment, with lights that switch in real time
A TV menu rebuilt as a Pokemon-style town, with apps inside the buildings
Ad-free, Apple TV-style launchers on cheap Android TVs
A washer or dryer announcing it's done through a speaker you already own
Old Kindles turned into e-ink wall dashboards

The builds below are real examples, each linked to its maker.

How to ask so it works

Be specific. Give the make and model, and say exactly what you want to happen.
Ask for a plan first. "Tell me how you'd do this before running anything."
Ask for a backup or undo. "Save the current settings first so we can go back."
Keep it local. Ask it to control devices over your own network rather than through outside services where possible.

Stay safe

Only your network, only your devices. Don't scan or change networks you don't own.
Read commands before you approve them, and ask what one does if you're not sure.
Don't open devices to the internet. Keep everything on your home network, and turn off any debugging mode you enabled when you're done.
Keep passwords to yourself. When a device needs you to sign in or press a button, do it yourself.
Updates can undo changes, and some changes can affect warranty or support. Check before you modify anything you can't easily reset.