ShotSpotter: Chicago to stop using controversial gunshot detection technology this year

Source: Associated Press

Chicago to stop using controversial gunshot detection technology this year

BY SOPHIA TAREEN
Updated 5:32 PM EST, February 13, 2024

CHICAGO (AP) — Chicago won’t renew its ShotSpotter contract and plans to stop using the controversial gunshot detection system later this year, Mayor Brandon Johnson’s office announced Tuesday.

The system, which relies on an artificial intelligence algorithm and network of microphones to identify gunshots, has been criticized for inaccuracy, racial bias and law enforcement misuse. An Associated Press investigation of the technology detailed how police and prosecutors used ShotSpotter data as evidence in charging a Chicago grandfather with murder before a judge dismissed the case due to insufficient evidence.

Chicago’s contract with SoundThinking, a public safety technology company that says its ShotSpotter tool is used in roughly 150 cities, expires Friday. The city plans to wind down use of ShotSpotter technology by late September, according to city officials. Since 2018, the city has spent $49 million on ShotSpotter.

“Chicago will deploy its resources on the most effective strategies and tactics proven to accelerate the current downward trend in violent crime,” the city said in a statement. “Doing this work, in consultation with community, violence prevention organizations and law enforcement, provides a pathway to a better, stronger, safer Chicago for all.”

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Read more: https://apnews.com/article/shotspotter-chicago-gunshot-technology-mayor-f9a1b24d97a1f1efb80296dbe9aff1ed