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AII-1000-49773
Under investigationA regulator, court or police has opened a formal inquiry and reached no finding yet.

AI-generated deepfake video of Bolsonaro used in Flávio Bolsonaro campaign launch

An AI-generated deepfake video of imprisoned former president Jair Bolsonaro was used during the presidential campaign launch of his son Flávio Bolsonaro in Brazil. The electoral authorities are investigating whether the use of synthetic media in the campaign violates election laws.

1 September 2026 · Flávio Bolsonaro campaign · Misinformation and synthetic media
1 September 2026
AII-1000-497732 sources ↓
Quick facts
Category
Misinformation and synthetic media
Country
Brazil
Source
BBC
Date
1 September 2026
Drafted by
Raidu Incident Detection

What happened

An AI-generated video depicting ex-president Jair Bolsonaro was used at the launch event of his son Flávio Bolsonaro's presidential campaign.

The deepfake showed Bolsonaro speaking with his face and voice despite being imprisoned and legally prohibited from political speech.

Reported impact

The case raised questions about the legality of using synthetic media in political campaigns and demonstrated the realistic quality of current AI video generation technology.

Index analysis

The technology has advanced significantly in recent years, moving from easily detectable artifacts like deformed hands and excess fingers to realistic results capable of deceiving viewers.

Governance controls

The incident is awaiting a decision from the Tribunal Superior Eleitoral (TSE).

Classification

Category
Misinformation and synthetic media
Industry
Media, social platforms and marketing
Country
Brazil
Harm status
Potential harm
Intent
Intentional
Timing
Unknown
Harm types
Public interest, Reputational
Harmed
General public
Failure modes
Deepfake video, Manipulation or dark pattern
Consequences
Regulatory investigation
AI systems
AI video generation system

Sources and evidence

This record was researched and written by the Index, based on the following original reporting.

BBC
Como detectar um deepfake?
1 September 2026
Terra
Como detectar um deepfake?
1 September 2026