144K accounts from Cuties AI (cuties.ai) were exposed in this breach. Besides email addresses, it included avatars and display names.
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AvatarsDisplay namesEmail addresses
In March 2026, the NSFW AI companion platform Cuties AI suffered a data breach that was subsequently published to a public hacking forum. The incident exposed 144k unique email addresses along with display names, avatars, prompts and descriptions used to generate AI adult images, as well as URLs to the generated content. The data also included the account that created the content and a stated "preference" of either female or trans.
Source: Have I Been Pwned (CC BY 4.0)