2 Smart Home Platforms Compared as Gemini Slows Google Home

Two platforms are now part of the same conversation for Google's voice-control users: Gemini and Home Assistant. How-To Geek reports that Gemini's takeover of voice and app commands has left some routines responding more slowly than they did under the prior Assistant, and the outlet's recommendation is direct: "it's time to try Home Assistant," according to the original report.

What is How-To Geek reporting about Gemini's rollout?

The claim, as framed in the outlet's headline and reporting, is that Gemini — the generative-AI layer Google has folded into its voice ecosystem — is adding lag to commands that used to fire instantly. The outlet frames this as a reason for frustrated users to look at alternatives rather than wait for a fix, without citing a specific latency figure in the piece as summarized here.

Why would adding an AI layer slow existing routines?

Any voice command has to move through a pipeline: capture the audio, interpret intent, match that intent to a registered device or routine, then send the execution signal. Swapping a simpler command parser for a generative model inserts an additional processing step before that final signal goes out. That extra step is the mechanical reason a platform change can show up to a user as delay, independent of network conditions.

What does Home Assistant do differently?

Home Assistant is positioned in the How-To Geek piece as the alternative worth testing. It is a separate platform from Google's own app, built to manage device routines directly rather than routing every command through a cloud-based conversational model. For readers setting up scenes on either platform, HTT's prior guide on naming devices for readable scenes applies regardless of which app is doing the controlling.

How does the Matter standard fit into a switch like this?

A move between platforms is easier than it used to be because of Matter, the cross-manufacturer connectivity standard. HTT's coverage of the recent Matter update describes changes meant to simplify how devices connect across different hubs and apps — a relevant detail for anyone weighing a switch away from Google's assistant without re-pairing every bulb and sensor from scratch.

What should users experiencing lag check first?

For readers who recognize the slowdown How-To Geek describes, the practical first step is identifying which routines are cloud-dependent versus locally processed, since the two behave differently once an AI layer is added to the command chain. Those weighing a full platform change should confirm their existing devices carry Matter support before migrating, since that compatibility determines how much re-setup a switch actually requires.

"It's time to try Home Assistant." — How-To Geek

How-To Geek's full report, linked above, is the only outlet cited for the slowdown claim itself; HTT has not independently verified the latency comparison.