Waterloo Region Record

Google assistant used to fire a gun

‘What happens when machines start making decisions?’

- PETER HOLLEY

Alexander Reben has a knack for identifyin­g malevolent potential in things that might otherwise appear mundane.

In the past, the artist and MITtrained roboticist built a rudimentar­y-looking mechanical arm that arbitraril­y stabs people, offering willing participan­ts a fleeting moment of vulnerabil­ity at the hands of a machine.

For his latest project, the Berkeley, California, resident has upped the lethality, creating a system that allows a Google Home smart speaker to command a device to fire a pellet gun.

The work combines two objects currently steeped in controvers­y: Virtual assistants — the source of new fears about hacking and eavesdropp­ing — and, guns, a potent political topic amid a new round of mass shootings around the country.

Fusing both, Reben said, raises “fundamenta­l questions” about responsibi­lity.

“How much should a company be able to foresee how their technology will be used and how much can they ultimately control?” Reben asks. “Even more interestin­gly, what happens when machines start making the decisions?”

Responding to the video, Google was quick to point out that — as far as Reben’s contraptio­n is concerned — the weapon isn’t being fired by harnessing the power of artificial intelligen­ce.

“This appears to be a homebrew project that’s controlled by a smart outlet, not something that’s programmed into the Assistant or uses any type of AI,” the company said in a statement. “This isn’t condoned by Google and could not launch as an Action for the Assistant because it’s against our Terms of Service, which prohibits Actions that promote gratuitous violence or dangerous activities.

Reben, who said he doesn’t condone violence, said Google’s analysis is accurate. The weapon isn’t fired through some nightmaris­h reprogramm­ing of Google’s artificial intelligen­ce. The same outcome could’ve been produced using an Amazon Echo or a cellphone, he said. To pull the trigger, the device mostly relies on a light switch and a solenoid used in a laundromat change dispenser — a coil of wire that forcefully pulls when energized.

With nearly 80,000 views, the video has drawn equally amount of hate and praise on YouTube:

“50 years from now people will get back to this video to see how it all got started,” one viewer ominously predicted.

“Lame attempt to shame AI and Google,” a third commenter said. “Only thing the Google assistant is doing is turning on a main switch like it should. It’s the person to blame for naming the switch as ‘gun’ and attaching the solenoid to the gun.”

The simple yet surreal nature of the firing sequence, he said, is sort of the point.

“This is a provocatio­n, sure, but the simplicity of it is a good way to jump start a conversati­on,” Reben said.

“I don’t have the answers, but I think we need to have a conversati­on,” he added.

 ?? COLINHUI THINKSTOCK­PHOTO ?? An MIT-trained roboticist has created a system that allows a Google Home smart speaker to fire a pellet gun.
COLINHUI THINKSTOCK­PHOTO An MIT-trained roboticist has created a system that allows a Google Home smart speaker to fire a pellet gun.

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