Observatory AI in Elections
A reference portal for researchers and specialists on the use of generative AI to manipulate information for the purposes of interfering in electoral processes and the integrity of democracy.
Surveillance
Monitoring
Explore the case database
Deepfake of Flávio Bolsonaro being used to spread a fake petition to free Jair Bolsonaro
4 de dezembro de 2025
This content manipulated the image and statement of presidential hopeful to spread misinformation and generate engagement on a fake profile
Deepfakes of celebrities being used to call for Jair Bolsonaro’s release
18 de novembro de 2025
Regina Duarte, Ronaldinho Gaúcho, Sérgio Reis and other artists and athletes are seen holding signs in support of the former president
AI-generated audio simulates Haddad saying he will buy support for the elections
21 de outubro de 2025
This content manipulated the Finance Minister's voice to spread misinformation
Érika Hilton and Vinicius Jr. are victims of prejudiced videos generated by AI
24 de setembro de 2025
The congresswoman was one of the targets of a wave of AI-generated racist and transphobic content
AI-generated video simulates protests against amnesty bill
22 de setembro de 2025
The content shows a crowded avenue with people wearing red shirts and holding Brazilian flags
PL uses AI to criticize Lula’s support for Palestine
1 de setembro de 2025
The party manipulated the president's image to suggest that he had ties to terrorists
PT publishes deepfake video of Tarcísio de Freitas (Republicanos-SP)
15 de agosto de 2025
The party used AI to criticize new highway tolls advocated for by the governor of São Paulo
Deepfakes of soccer players being used to show support for Lula
14 de agosto de 2025
Images and statements from Neymar, Kaká, Lionel Messi and Cristiano Ronaldo were manipulated using artificial intelligence
AI-generated videos show pro-Bolsonaro demonstrations
25 de julho de 2025
The content shows thousands of people and trucks in the streets. It was circulated on the eve of protests against Lula and the Supreme Federal Court.
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