Content warning: This report discusses child sexual abuse imagery.
Meta removed more than 50 paid ads after researchers said they found AI-generated child sexual abuse imagery and sexualized depictions of minors in the company’s public ad archive. The meta ai child abuse ads finding, reported by WIRED and attributed to the Tech Transparency Project, raises an uncomfortable operational question for a company that reviews ads before they run: how did material that violated its rules remain eligible for delivery, sometimes for days?
The Tech Transparency Project, a watchdog group, said it identified image and video advertisements in Meta’s Ad Library, the company’s transparency database for ads shown across Facebook, Instagram, Messenger and Threads. Some of the listings directed users to AI “nudify” or undressing apps, according to WIRED.
The evidence establishes that the ads appeared in Meta’s archive and that Meta later removed them for policy violations. It does not establish that Meta employees knowingly approved the material or intentionally directed it to users.
How many people saw the Meta ads?
The ads were published from November of the previous year through early August, WIRED reported, citing the library’s records. Several ran for multiple days, and some were aimed only at men.
Reported reach varied sharply. Many ads reached only a small number of accounts, but one was shown to 2,563 accounts across France, Germany, Ireland, Italy, the Netherlands, Spain, Sweden and the United Kingdom. The Ad Library lacks delivery data for the US and some other markets, so the total audience cannot be calculated from the available records.
Most of the ads were no longer being delivered when researchers found them, but remained visible in the archive for months, according to the report. That distinction matters: stopping an ad limits further distribution, while an archive record can show that the platform previously accepted and served it.
What did Meta do after the ads were identified?
Tech Transparency Project director Katie Paul said the group reported its findings to the National Center for Missing and Exploited Children’s CyberTipline. A spokesperson for the center told WIRED it does not discuss reports it receives.
After WIRED contacted Meta, the company removed the identified advertisements from the library. Meta said they breached rules covering child sexual exploitation and abuse material, plus adult sexual solicitation and nudity.
A Meta spokesperson said many of the ads had limited reach and that some had already been disabled before WIRED shared them with the company. Meta also said many dated from before it deployed newer AI-based systems intended to flag and block violating ads during submission. Those systems did not prevent all of the material identified in the reporting: the Tech Transparency Project said it found roughly 30 additional ads shortly before publication, including some posted after WIRED initially sought comment from Meta and some still live when discovered.
Meta said it had removed more than 36 million pieces of child sexual exploitation content in the prior year and was pursuing legal action against nudify-app developers. Those are company figures, not an independent measure of how well its ad-review pipeline performed here.
This set of ads should not be folded into separate reporting on Instagram ads in India or broader investigations of China-linked nudify advertising. The available reporting describes different investigations and does not demonstrate that they involved the same advertisers, campaigns or material.
This story draws on original reporting from WIRED.
