Mark Zuckerberg said that by 2026, launching ads in Meta will not require human intervention. Algorithms will independently create ads, test hypotheses, optimize creatives, and even adapt them to user emotions in real time. Already in 2025, the number of AI moderators in Meta increased by 4.6 times compared to 2023, according to the internal Meta AI Transparency Report. This allowed advertising campaigns to pass moderation faster and reduced the number of false rejections by almost 37%.
According to a study by the Center for Digital Communications at the University of Oslo, conducted in early 2025, 61% of marketers working with Meta Ads note that automation on the platform has improved campaign effectiveness, but 48% of them are concerned about the lack of transparency in the work of AI. The report highlights that most algorithmic decisions are perceived as a "black box", and this can become an obstacle to regulation and audience trust.
Experts warn: ethics and transparency must keep pace with technology. The use of emotions, biometrics, behavioral analytics requires conscious and voluntary consent of users. The deeper algorithms penetrate personal space, the higher the risk of crossing the fine line between personalization and invasion of privacy — a growing concern in the broader context of
personalization in marketing.