Google simply launched its most spectacular (and unsettling) addition to AI Overview but, a brand new characteristic referred to as “Audio Overview” that generates audio summaries of search outcomes, narrated within the model of two life-like, but not fairly human podcast hosts.
Audio Overview is presently an opt-in Search Labs characteristic, that means you will not see the choice for it except you toggle a swap in Search Labs. Proper now it is solely out there within the U.S. and solely generates English summaries.
I attempted out Audio Overview myself and the outcomes weren’t precisely what I used to be anticipating.
After you activate the characteristic in Search Labs, some Google searches will embrace an Audio Overview field, often beneath the common AI Overview and “Folks additionally ask” sections. You simply faucet the button to generate the audio abstract and look forward to it to complete processing.

The audio clip you will get is generated on the spot, so in case you refresh the web page and generate it once more, it might find yourself being totally different. The summaries I generated ranged from 3 to five minutes lengthy. All of them characteristic the identical pair of AI-generated voices who commute discussing no matter subject you searched, within the model of a podcast.
The voices are admittedly considerably extra lifelike than the robotic Siri sound I used to be anticipating. There’s tone modifications, conversational phrase decisions, seemingly pure language. It isn’t fairly practical, although. The 2 voices are like a pair of podcasters with zero rapport who seem to be they’re studying off a teleprompter. It is simply shy of being lifelike however nonetheless lifelike sufficient that some folks could possibly be fooled at first.
Google exhibits you which of them search outcomes it used to generate the audio abstract, so you’ll be able to double-check no matter data your AI podcasters offer you. Nonetheless, they sound practical sufficient that some folks would possibly simply assume these are actual folks and take no matter they are saying as reality. After all, that is additionally a difficulty with textual content AI summaries.
There are some hiccups that give away that these aren’t actual folks. As an illustration, in one of many summaries I received, one of many AI voices asks a query then instantly solutions it herself, which sounded fairly awkward.
Each voices use emotional language on occasion, like exclaiming “Wow!” at a enjoyable reality, but it surely undoubtedly sounds stiff and simply shy of one thing an actual particular person would say. The AI voices additionally mispronounce phrases on occasion, like “musk” as a substitute of “should.”
Uncanny and eerie as this characteristic is, I can see it being useful to some folks, particularly those that might have imaginative and prescient impairments, or in any other case depend on display screen studying instruments. The AI-generated voices sound fairly good for the truth that they’re AI, too.
That will be cool if it did not include a number of considerations across the unfold of misinformation via AI and the menace AI-generated voices like this might pose to jobs like voice appearing. Like several innovation in AI, Google’s Audio Overviews are a double-edged sword and sadly I am nonetheless extra skeptical than impressed.
