Meta disrupts Iran-linked network using AI to impersonate Americans across Facebook and Instagram

Meta just pulled the plug on a network of fake accounts run by an Iranian operation that used artificial intelligence to create convincing American personas and flood Facebook and Instagram with political content. The company shared the findings with Axios ahead of publishing its Adversarial Threat Report for the first half of 2026.

The network consisted of 294 Instagram accounts, 8 Facebook accounts, and 2 Pages. Collectively, the Instagram accounts racked up roughly 41,000 followers, though actual engagement with real users remained remarkably low.

How the operation worked

The network employed a two-tier architecture with “creators,” accounts built around highly detailed AI-generated personas complete with complex backstories, and “amplifiers,” accounts designed to mimic grassroots movements. The persona portfolio included profiles like a political scientist and a women’s rights activist, carefully calibrated to tap into issues that resonate across the American political spectrum.

AI wasn’t just used for writing posts. The technology powered the creation of high-quality profile images and the elaborate backstories that gave each persona its veneer of authenticity. The accounts posed as everyday Americans.

The operation spent zero dollars on advertising. The entire campaign relied on organic reach alone.

From X to Meta’s platforms

The operation originated on X back in 2024, then expanded to Meta’s platforms during the summer of 2025. Meta’s internal investigation teams caught and dismantled it in early 2026.

Meta attributed the activity to previously identified Iranian operations. Iran has been engaged in online influence campaigns for over 15 years, with recorded inauthentic activity on Western internet platforms since at least 2010.

The primary targets were English-speaking users in the US, with a smaller secondary focus on Arabic-speaking users in Iraq.

Meta’s early detection prevented the network from achieving significant authentic engagement, which explains the mismatch between the 41,000 follower count and the negligible authentic engagement.

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