AI Risk Wire

Cases › produced harmful content › LR-2026-0169

AI deepfake ads depicting Wisconsin congressional candidate Rebecca Cooke

Whose AI: xAI · Grok Imagineproduced harmful content

Severity minor: The harm is reputational to one political candidate, with no data or systems of third parties touched and no loss figure stated.

Earliest source we hold 2026-10-12

Republican Rep. Derrick Van Orden used Grok Imagine to generate AI deepfake videos and images depicting his Democratic opponent Rebecca Cooke saying things she never said, and posted them to X as campaign attack ads.

Risk grouping: Not yet classified

Who caused it A person or organisation
“Each of them were uploaded to X by Van Orden, who lobs online attacks at his campaign opponent almost daily.” source
Intended or not Intended
“The purpose of the ads, Stafford wrote, was to harm Cooke’s reputation — and her chance of winning the election.” source
Before or after release After release
“Each of them were uploaded to X by Van Orden, who lobs online attacks at his campaign opponent almost daily.” source

No source we hold states: the ai's part.

The story

1 · What it was doingGrok Imagine was used to generate AI deepfake videos and images of Democratic congressional candidate Rebecca Cooke for Republican Rep. Derrick Van Orden's campaign, which posted them to X as attack ads.
2 · What went wrongThe deepfakes depicted Cooke saying things she never said, which her attorney said falsely attributed statements to her and amounted to defamation.
3 · What it reached or didThe ads were posted to X and seen by voters, who Cooke said were confused, especially older people.
4 · How it was caughtCooke and her campaign noticed the ads and responded with a cease-and-desist letter.
5 · What was doneCooke's campaign sent a cease-and-desist letter demanding Van Orden halt the ads and threatening legal options; Van Orden did not stop and posted another AI attack ad.

No source states: {'q': 'ai_part', 'value': None, 'quote': None, 'url': None}.

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Show every field, with its source and grade

The AI system

Model
Grok Imagine
C one secondary source states it
Developer
xAI
D inferred by us from the described behaviour, reason shown
What it was for
generating AI deepfake political attack ads depicting rival candidates
D inferred by us from the described behaviour, reason shown

What happened

Earliest source we hold
2026-10-12
A the date the source itself carries
Themes
political deepfake, defamation
D inferred by us from the described behaviour, reason shown
What went wrong
produced harmful content
D inferred by us from the described behaviour, reason shown
AI agent
no AI agent acted
D inferred by us from the described behaviour, reason shown

Impact

Severity
minor
D inferred by us from the described behaviour, reason shown
Who was affected
Rebecca Cooke, a Democrat running for Congress in rural Wisconsin, depicted in AI-generated deepfake ads
C one secondary source states it
Why this severity
The harm is reputational to one political candidate, with no data or systems of third parties touched and no loss figure stated.
D inferred by us from the described behaviour, reason shown

Context

Industry
political campaigns
D inferred by us from the described behaviour, reason shown
Country
United States
D inferred by us from the described behaviour, reason shown

LR-2026-0169 · version 4 · published 2026-10-25 after automatic checks; not yet checked field by field by a person · changes to this case · JSON