Gemini for Home gave my aging Nest speakers a second life

All eyes are on the Google Home Speaker, which is available now and is the first smart speaker designed for Gemini first and foremost. The new speaker is hitting shelves with an upgraded processor and a neural processing unit (NPU) specifically made to handle AI tasks. If you don't want to shell out another $99 for the Google Home Speaker, don't worry. Almost every smart speaker and display with Google Assistant has already gotten the boost to Gemini, and you can try it right now.

Google catches a lot of flak for discontinuing products and services early and often, but the Gemini for Home transition is a completely different story. Every smart speaker and display Google released in the last decade is supported, down to the original Google Home. If you have a Google Home, Home Mini, Nest Mini, Nest Audio, or Home Max smart speaker, you have a Gemini-ready device. It made my Nest speakers and displays so much smarter, and didn't cost a dime.

An instant upgrade for old gear

Even third-party Assistant speakers and displays have Gemini

Google Home and Nest speakers and displays have one major flaw, and in this case, that flaw became a feature. The hardware relies completely on cloud processing, to the point that these smart speakers and displays can't even tell the time without an active internet connection. This overreliance on the cloud is what enabled Google to flip a switch and upgrade millions of Google Assistant devices to Gemini instantly.

When Gemini for Home is available for your home, you'll receive a push notification prompting you to swap out Assistant. This will replace Assistant with Gemini on every Google smart speaker or display released since 2016. If you have one of the rarer third-party Assistant smart speakers or displays, like the Insignia Voice Speaker and the Lenovo Smart Display 10, you'll also be able to enjoy Gemini.

I joined the Gemini for Home early access program, and my Nest hardware got smarter in a snap. It can handle multistep commands and natural-language requests that caused Google Assistant to trip up. It's neat that the Nest Mini and Home Hub I've been rocking since high school are suddenly reimagined with Gemini at the helm.

Gemini's new voice and conversational tone shines

It's not just a surface-level upgrade — it'll change how you use your devices

Google Assistant's robotic nature is replaced with Gemini's friendliness, even if the latter feels uncanny at times. During the onboarding process for Gemini for Home, you'll be able to select a new voice for your smart speakers and displays. There are more options than ever before, with 10 voices that each have their own accent, speaking style, and tone. Pick the one you like most, and every smart speaker and display in your home will start using it.

It sounds like a minor improvement, but Gemini's new voices make my smart home more lively. That may be because Gemini for Home has the casual comprehension required to back up its welcoming, conversational intonation. I can ask my Nest Mini, Home Speaker, and Nest Hub a question just like I would a friend, and Gemini can understand and respond in a similar way. It's great that Gemini handles my smart home requests the same way using my 2017 speaker as it does my 2026 speaker — even if the former is slower to respond.

Better yet, it's easier to keep the conversation going. Google Home Premium subscribers can use Gemini Live on their smart speakers and displays, and it's superb for longer chats. You can say "Hey Google, let's chat" to start a Gemini Live session. It's a back-and-forth conversation that doesn't require you to say "Hey Google" every time you have a follow-up question. This comes in handy when you want to use a Nest speaker or display to learn a new topic, study for a big exam, or simply want some (artificial) company.

For free Google Home users, Continued Conversation is back. It's a feature that lets you ask follow-up questions without saying "Hey Google" that stops short of the continuous Gemini Live experience. This is a solid middle ground between basic Gemini and Gemini Live, and it matches the old Google Assistant functionality. So, you're getting a more capable Gemini assistant without losing much compared to Google Assistant.

Gemini taps into all your Home and Nest products

Cameras and thermostats can't run Gemini on their own, but they still benefit

There are edge cases and unique setups that cause Gemini to fail where Assistant previously succeeded. That hasn't been my experience, though. Between Gemini's on-speaker smarts and the new Google Home app's AI-powered automation builder, the experience is as seamless as ever. One thing that shocked me was how Gemini not only improved my speakers and displays, but everything connected to them.

Neither my Google Nest cameras nor my JBL receiver have Gemini built-in, but they benefit from Gemini running on the devices that control them. I can use natural-language commands to cast media to the JBL receiver without specifying the exact device name, or ask my camera when a person arrives home. These requests would've caused Assistant to stumble, but Gemini stuck the landing.

Really, it's hard to complain about the Gemini upgrade — a free enhancement for devices I purchased years ago. Google Assistant wasn't cutting it in 2026, and Gemini is here to save millions of Home and Nest speakers and displays.