This threat hunter chases U.S. foes exploiting AI to sway the election [Video]

As key national security and intelligence officials prepared in June for the crucible of the presidential race, a new employee of OpenAI found himself being whisked around Washington to brief them on an emerging peril from abroad.

Ben Nimmo, the principal threat investigator for the high-profile AI pioneer, had uncovered evidence that Russia, China and other countries were using its signature product, ChatGPT, to generate social media posts in an effort to sway political discourse online. Nimmo, who had only started at OpenAI in February, was taken aback when he saw that government officials had printed out his report, with key findings about the operations highlighted and tabbed.

That attention underscored Nimmo’s place at the vanguard in confronting the dramatic boost that artificial intelligence can provide to foreign adversaries’ disinformation operations. In 2016, Nimmo was one of the first researchers to identify how the Kremlin interfered in U.S. politics online. …