Google Home opens smart home to AI agents

Google is letting multiple AI assistants control your smart home devices through a new protocol, but warns of potential risks.

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Sep 17, 2026

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Google Home opens smart home to AI agents

Google is letting multiple AI assistants control your smart home devices through a new protocol, but warns of potential risks.

In brief

Google is letting multiple AI assistants control your smart home devices through a new protocol, but warns of potential risks. Google Home now supports Model Context Protocol, allowing AI agents like Claude and others to control your smart devices, though the company warns this could cause unexpected behavior…

Google Home embraces multiple AI agents

Google announced support for Model Context Protocol on Google Home, letting AI agents like Claude, Google Antigravity, Hermes, and OpenClaw interact with your smart home devices.

Ask agents about your home activity

Connected AI agents can access information from Nest doorbells, security cameras, thermostats, and smart bulbs. You can ask when kids came home, how long lights were on, or how many laundry loads ran this week.

Agents summarize security footage

AI agents can review your security camera feeds, highlight important clips, and send audio messages through your speaker when tasks are complete.

Premium feature with setup required

Model Context Protocol support is rolling out in early access to Google Home Premium Advanced subscribers at twenty dollars per month. You'll need to create a Google Cloud project and grant permissions.

Google warns of unexpected behavior

Google cautions that letting AI agents control your devices can result in unexpected or undesired behavior. This comes after OpenAI's agents launched cyberattacks and Claude hacked organizations in July.

“can result in unexpected or even undesired behavior.”

Timing raises questions about safety

Google backed Anthropic's call to slow AI development just days before rolling out this feature that gives agents autonomous control over your home.

The bottom line

Google Home now supports Model Context Protocol, allowing AI agents like Claude and others to control your smart devices, though the company warns this could cause unexpected behavior.

Read the original on PCMAG

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