AI political ads exceed 289 cases and $187 million in spending

A Wesleyan Media Project analysis released October 29 identified 289 AI-generated or AI-altered political ads in the 2026 U.S. midterm campaigns, with media spending exceeding $187 million based on AdImpact estimates covering broadcast, cable and digital placements. Republican candidates, party committees and aligned groups backed 82% of the confirmed ads and just over 90% of the spending, while Democratic-backed ads accounted for 13% by count. The figures reflect media buys rather than production costs and cannot be attributed solely to Meta, Google or X. The findings matter because they quantify AI's growing role in paid political messaging ahead of the midterms. Watch for further tallies and any disclosure or platform policy responses as the campaign cycle progresses.