Google's July 23, 2026 Gemini for Home Update: 15-Minute Memory, Gemini Live on Old Devices, and Pet Recognition

On July 23, 2026, Google rolled out a significant update to Gemini for Home (early access) that gives your old smart speaker a longer memory and a more natural voice. Here is a complete breakdown of what changed, which devices are affected, and what subscription you need.

Gemini Live Arrives on First-Generation Devices

Gemini Live — Google's fluid, back-and-forth conversational AI mode — expanded to first-generation Google Home Mini and first-generation Google Nest Hub devices . Previously, Gemini Live was limited to newer hardware like the Nest Mini, Nest Audio, Nest Hub (2nd gen), Nest Hub Max, and the 2026 Google Home Speaker. Now, users with the original Home Mini and Nest Hub can join the conversation by saying, "Hey Google, let's chat" .

A Google Home Premium Subscription Is Required

A Google Home Premium subscription is required to access Gemini Live on these older devices . This is consistent with Google's existing strategy: advanced Gemini for Home features — including Gemini Live and AI-powered notifications — are paywalled behind the Premium tier, which costs $10 per month or $100 per year .

15-Minute Conversational Memory

The update introduced an expanded Conversational Memory that extends the assistant's recall window to 15 minutes across the entire Gemini for Home experience . This allows users to ask follow-up questions without repeating the original command or context. For example, you can say "Hey Google, turn on the kitchen lights" and then a few minutes later say "Hey Google, dim it to 50%" without Gemini forgetting the context . This addresses a long-standing frustration with smart home voice assistants that previously treated each command as a fresh, contextless request .

Other Key Improvements and Device Additions

Beyond the headline features, the July 23 update included several other notable changes:

• Pet Memory: Indoor Nest cameras (and select Gemini built-in cameras) can now recognize and identify individual pets by name — for example, saying "Fido is walking in the kitchen" instead of "A dog is walking in the kitchen." Users can set this up by sharing their pet's name and type via Ask Home in the Google Home app .
• Improved Automation guidance: The Google Home app received enhanced guidance for creating automations .
• Smart lock alerts for removed users: Alerts were improved when users are removed from smart lock access .
• New device support: Added compatibility for two new Walmart "onn" brand camera models .
• Nest Cam firmware update: A corresponding firmware update was also rolled out for Nest cameras .

Why This Update Matters

This update signals Google's commitment to bringing its most advanced AI assistant features to its existing hardware base, not just the latest devices. The 15-minute conversational memory is a significant quality-of-life improvement that makes Gemini feel more natural and useful for everyday smart home control. However, the paywall behind Google Home Premium may limit adoption among users who own older hardware.

Bottom line: If you own a first-gen Home Mini or Nest Hub and are willing to subscribe to Google Home Premium, the July 23 update turns your aging smart speaker into a much more capable and conversational smart home hub.