Rules / Brazil

TSE Resolution No. 23.755 of 2 March 2026 amending Resolution No. 23.610/2019 on electoral propaganda (AI rules for the 2026 elections)

In forceRegulationBindingResolução nº 23.755, de 2 de março de 2026

Requires explicit, prominent labelling of AI-generated or manipulated electoral content and the technology used; bans publishing or boosting new synthetic content depicting candidates in the 72 hours before voting until 24 hours after; bars AI systems from ranking candidates, recommending votes or creating sexual imagery of candidates; and requires platforms to offer AI-declaration fields and compliance plans. Applies to campaigns, users and internet platforms.

Why it matters

Platforms and generative AI providers operating in Brazil must apply these election-specific labelling and blackout rules during the October 2026 elections.

What it requires

Labelling AI contentProhibited usesTransparency to users
SourceTribunal Superior Eleitoral: https://www.tse.jus.br/legislacao/compilada/res/2026/resolucao-no-23-755-de-2-de-marco-de-2026 Checked against the source on 4 Oct 2026. Builds on Resolution 23.732/2024 (2024 municipal elections), which first banned deepfakes in campaigning. First round held 4 Oct 2026.

Cite this record

TSE Resolution No. 23.755 of 2 March 2026 amending Resolution No. 23.610/2019 on electoral propaganda (AI rules for the 2026 elections). Superior Electoral Court (TSE). Status: In force. wheresthe.ai, https://wheresthe.ai/rule/br-tse-resolution-23755-2026-ai-elections/ (verified 4 Oct 2026).

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